Language: English
Title: Semiconductor–metal transition in Bi2Se3 caused by impurity doping
Journal name: Sci. Rep.  vol.13  (1)  (p.537 - )
Date of publication: 2023.01
Author(s): T. Uchiyama, H. Goto, E. Uesugi, A. Takai, L. Zhi, A. Miura, S. Hamao, R. Eguchi, H. Ota, K. Sugimoto, A. Fujiwara, F. Matsui, K. Kimura, K. Hayashi, T. Ueno, K. Kobayashi, J. Akimitsu, Y. Kubozono

DOI: 10.1038/s41598-023-27701-5
Type of publication: Research paper (scientific journal)

Language: English
Title: Charge Transport Capabilities of Dibenzo[n]phenacenes (n = 5-7): Influence of Trap States and Molecular Packing
Journal name: J. Phys. Chem. C  vol.126  (44)  (p.18849 - 18854)
Date of publication: 2022.10
Author(s): Y. Zhang, S. Hamao, H. Goto, Y. Kubozono, H. Okamoto, K. Sugimoto, N. Yasuda, A. Fujiwara, R. Eguchi

DOI: 10.1021/acs.jpcc.2c04879
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Fabrication and Characterization of Thin-Film ZnO/Cu-O Heterostructure Prepared by Spin Coating Technique
Journal name: Materials Science Forum  vol.1055  (p.13 - 17)
Date of publication: 2022.03
Author(s): K. Nakata, K. Hirabayashi, A. Fujiwara

DOI: 10.4028/p-6tqfz2
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Elimination of Oxygen Defects in In-Si-O Film and Thin Film Transistor Performance
Journal name: Solid State Phenomena  vol.324  (p.81 - 86)
Date of publication: 2021.09
Author(s): E. K. Palupi, A. Fujiwara

DOI: 10.4028/www.scientific.net/SSP.324.81
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship
Field of experts:Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Electron device and electronic equipment, Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Electric and electronic materials

Language: English
Title: Strain-Controlled Spin Transition in Heterostructured Metal-Organic Framework Thin Film
Journal name: J. Am. Chem. Soc.  vol.143  (39)  (p.16128 - 16135)
Date of publication: 2021.09
Author(s): T. Haraguchi, K. Otsubo, O. Sakata, A. Fujiwara, H. Kitagawa

DOI: 10.1021/jacs.1c06662
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Fabrication of ring oscillators using organic molecules of phenacene and perylenedicarboximide
Journal name: RSC Adv.  vol.11  (13)  (p.7538 - 7551)
Date of publication: 2021.02
Author(s): N. Fioravanti, L. Pierantoni, D. Mencarelli, C. Turchetti, S. Hamao, H. Okamoto, H. Goto, R. Eguchi, A. Fujiwara, Y. Kubozono

DOI: 10.1039/d1ra00511a
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Solution-Processed Cupric Oxide P-type Channel Thin-Film Transistors
Journal name: Thin Solid Films  vol.704  (p.137991 - )
Date of publication: 2020.04
Author(s): Bui N. Q. Trinh, N. V. Dung, N. Q. Hoa, N. H. Duc, D. H. Minh, A. Fujiwara

DOI: 10.1016/j.tsf.2020.137991
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Inhomogeneous superconductivity in thin crystals of FeSe_1-xTe_x (x = 1.0, 0.95, and 0.9)
Journal name: Mater. Res. Express  vol.7  (3)  (p.036001 - )
Date of publication: 2020.03
Author(s): R. Eguchi, M. Senda, E. Uesugi, H. Goto, A. Fujiwara, Y. Imai, S. Kimura, T. Noji, Y. Koike, Y. Kubozono, Yoshihiro

DOI: 10.1088/2053-1591/ab7c85
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: X-ray absorption near edge structure and extended X-ray absorption fine structure studies of P doped (111) diamond
Journal name: Diam. Relat. Mater.  vol.105  (p.107769 - )
Date of publication: 2020.02
Author(s): S. Shikata, K. Yamaguchi, A. Fujiwara, Y. Tamenori, K. Tsuruta, T. Yamada, S. S. Nicley, K. Haenen, S. Koizumi

DOI: 10.1016/j.diamond.2020.107769
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Confined Water-Mediated High Proton Conduction in Hydrophobic Channel of a Synthetic Nanotube
Journal name: Nat. Commun.  vol.11  (p.843 - )
Date of publication: 2020.02
Author(s): K. Otake, K. Otsubo, T. Komatsu, S. Dekura, J. Taylor, R. Ikeda, K. Sugimoto, A. Fujiwara, C.-P. Chou, A. W. Sakti, Y. Nishimura, H. Nakai, H. Kitagawa

DOI: 10.1038/s41467-020-14627-z
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Solution processed In-Si-O thin film transistors on hydrophilic and hydrophobic substrates
Journal name: Thin Solid Films  vol.698  (p.137860 - )
Date of publication: 2020.02
Author(s): H. Hoang, Y. Ueta, K. Tsukagoshi, T. Nabatame, Bui N. Q. Trinh, A. Fujiwara

DOI: 10.1016/j.tsf.2020.137860
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Improving GISAXS-CT images by total variation minimization
Journal name: J. Appl. Cryst.  vol.53  (1)  (p.140 - 147)
Date of publication: 2020.02
Author(s): H. Ogawa, S. Ono, Y. Nishikawa, A. Fujiwara, T. Kabe, M. Takenaka

DOI: 10.1107/S1600576719016558
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Silicon-doped indium oxide - a promising amorphous oxide semiconductor material for thin-film transistor fabricated by spin coating method
Journal name: IOP Conf. Ser.: Mater. Sci. Eng.  vol.625  (p.012002-1 - 012002-5)
Date of publication: 2019.09
Author(s): H. Hoang, K. Sasaki, T. Hori, K. Tsukagoshi, T. Nabatame, Bui N.Q. Trinh, A. Fujiwara

DOI: 10.1088/1757-899X/625/1/012002
Type of publication: Research paper (international conference proceedings)
Co-author classification: Multiple Authorship
Field of experts:Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Electric and electronic materials, Nanotechnology/Materials / Thin film/surface and interfacial physical properties

Language: English
Title: Photo-oxidation of an organosulfur for photo-charging of lithium-ion batteries
Journal name: IOP Conf. Ser.: Mater. Sci. Eng.  vol.625  (p.012020-1 - 012020-6)
Date of publication: 2019.09
Author(s): H. Shingu, H. Uemachi, A. Fujiwara

DOI: 10.1088/1757-899X/625/1/012020
Type of publication: Research paper (international conference proceedings)
Co-author classification: Multiple Authorship
Field of experts:Nanotechnology/Materials / Energy chemistry

Language: English
Title: Structural Alternation Correlated to the Conductivity Enhancement of PEDOT:PSS Films by Secondary Doping
Journal name: J. Phys. Chem. C  vol.123  (22)  (p.13467 - 13471)
Date of publication: 2019.05
Author(s): K. Itoh, Y. Kato, Y. Honma, H. Masunaga, A. Fujiwara, S. Iguchi, and T. Sasaki

DOI: 10.1021/acs.jpcc.9b02475
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Fabrication of flexible high-performance organic field-effect transistors using phenacene molecules and their application toward flexible CMOS inverters
Journal name: J. Mater. Chem. C  vol.7  (20)  (p.6022 - 6033 )
Date of publication: 2019.04
Author(s): E. Pompei, C. Turchetti, S. Hamao, A. Miura, H. Goto, H. Okamoto, A. Fujiwara, R. Eguchi, Y. Kubozono

DOI: 10.1039/c8tc05824e
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Si-doping effect on solution-processed In-O thin-film transistors
Journal name: Mater. Res. Express  vol.6  (2)  (p.026410-1 - 026410-9)
Date of publication: 2018.11
Author(s): H. Hoang, T. Hori, T. Yasuda, T. Kizu, K. Tsukagoshi, T. Nabatame, Bui N. Q. Trinh, and A. Fujiwara

DOI: 10.1088/2053-1591/aaecf9
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Solution-processed Cupric Oxide Thin Films with Various Cu²⁺ Ion Concentrations
Journal name: Thin Solid Films  vol.660  (p.819 - 823)
Date of publication: 2018.08
Author(s): H.Q. Nguyen, D.V. Nguyen, A. Fujiwara, Bui N.Q. Trinh

DOI: 10.1016/j.tsf.2018.03.036
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Investigation on solution-processed In-Si-O thin film transistor via spin-coating method
Journal name: IEEE Xplore Proceedings of 25th International Workshop on Active-Matrix Flatpanel Displays and Devices (AM-FPD)  (p.P-12-1 - P-12-4)
Date of publication: 2018.08
Author(s): H. Hoang, T. Hori, T. Yasuda, T. Kizu, K. Tsukagoshi, T. Nabatame, Bui N.Q. Trinh, A. Fujiwara

DOI: 10.23919/AM-FPD.2018.8437420
Type of publication: Research paper (international conference proceedings)
Co-author classification: Multiple Authorship

Language: English
Title: X-ray absorption near edge structure analysis of the charge-discharge mechanisms of dithiobiuret polymer used as a high-capacity cathode material for lithium-ion batteries
Journal name: Electrochimica Acta  vol.281  (p.99 - 108)
Date of publication: 2018.05
Author(s): H. Uemachi, Y. Tamenori, T. Itono, T. Masuda, T. Shimoda, A. Fujiwara

DOI: 10.1016/j.electacta.2018.05.137
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship
Field of experts:Nanotechnology/Materials / Energy chemistry, Energy Engineering / Quantum beam science

Language: English
Title: Mesoscopic 2D Charge Transport in Commonplace PEDOT:PSS Films
Journal name: Advanced Electronic Materials
Date of publication: 2018.01
Author(s): Y. Honma, K. Itoh, H. Masunaga, A. Fujiwara, T. Nishizaki, S. Iguchi, T. Sasaki

DOI: 10.1002/aelm.201700490
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: A highly crystalline oriented metal-organic framework thin film with an inorganic pillar
Journal name: Chemical Communications  vol.53  (73)  (p.10112 - 10115)
Date of publication: 2017.08
Author(s): Y. Watanabe, T. Haraguchi, K. Otsubo, O. Sakata, A. Fujiwara, and H. Kitagawa

DOI: 10.1039/C7CC03828C
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Extended polymorphism of two-dimensional material
Journal name: Nano Lett.  vol.17  (9)  (p.5567 - 5571)
Date of publication: 2017.08
Author(s): M. Yoshida, J. Ye, Y. Zhang, Y. Imai, S. Kimura, A. Fujiwara, T. Nishizaki, N. Kobayashi, M. Nakano, and Y. Iwasa

DOI: 10.1021/acs.nanolett.7b02374
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Fabrication and Structural Characterization of an Ultrathin Film of Two-Dimensional Layered Metal-Organic Framework, {Fe(py)2[Ni(CN)4]} (py: pyridine)
Journal name: Inorg. Chem.  vol.56  (14)  (p.7606 - 7609)
Date of publication: 2017.06
Author(s): S. Sakaida, T. Haraguchi, K. Otsubo, O. Sakata, A. Fujiwara, H. Kitagawa

DOI: 10.1021/acs.inorgchem.7b01113
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Visualization of individual images in patterned organic-inorganic multilayers using GISAXS-CT
Journal name: Langmuir  vol.33  (19)  (p.4675 - 4681)
Date of publication: 2017.04
Author(s): H. Ogawa, Y. Nishikawa, M. Takenaka, A. Fujiwara, Y. Nakanishi, Y. Tsujii, M. Takata, T. Kanaya

DOI: 10.1021/acs.langmuir.7b00691
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Amorphous In-Si-O Films Fabricated via Solution Processing
Journal name: Journal of Electronic Materials  vol.46  (6)  (p.3610 - 3614)
Date of publication: 2017.04
Author(s): H.E. Jan, H. Hoang, T. Nakamura, T. Koga, T. Ina, T. Uruga, T. Kizu, K. Tsukagoshi, T. Nabatame, A. Fujiwara

DOI: 10.1007/s11664-017-5506-9
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship
Field of experts:Nanotechnology/Materials / Thin film/surface and interfacial physical properties

Language: English
Title: X-ray absorption fine structure study of heavily P doped (111) and (001) diamond
Journal name: Appl. Phys. Lett.  vol.110  (7)  (p.072106-1 - 072106-4)
Date of publication: 2017.02
Author(s): S. Shikata, K. Yamaguchi, A. Fujiwara, Y. Tamenori, J. Yahiro, M. Kunisu, T. Yamada

DOI: 10.1063/1.4975062
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Mixed-Valence Nickel Bis(azamacrocycle)Compounds with Ghost-Leg-type Sheets
Journal name: Angew. Chem. Int. Ed.  vol.56  (14)  (p.3838 - 3841)
Date of publication: 2016.12
Author(s): R. Hashiguchi, K. Otsubo, M. Maesato, K. Sugimoto, A. Fujiwara, H. Kitagawa

DOI: 10.1002/anie.201610515
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Guest-Induced Two-Way Structural Transformation in a Layered Metal-Organic Framework Thin Film
Journal name: J. Am. Chem. Soc.  vol.138  (51)  (p.16787 - 16793)
Date of publication: 2016.12
Author(s): T. Haraguchi, K. Otsubo, O. Sakata, A. Fujiwara, H. Kitagawa

DOI: 10.1021/jacs.6b10913
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: An Electrically Conductive Single-Component Donor-Acceptor-Donor Aggregate with Hydrogen-Bonding Lattice
Journal name: Inorg. Chem.  vol.55  (24)  (p.13027 - 13034)
Date of publication: 2016.12
Author(s): M. Hayashi, K. Otsubo, M. Maesato, T. Komatsu, K. Sugimoto, A. Fujiwara, H. Kitagawa

DOI: 10.1021/acs.inorgchem.6b02301
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Phase transitions from semiconductive amorphous to conductive polycrystalline in indium silicon oxide thin films
Journal name: Appl. Phys. Lett.  vol.109  (22)  (p.221903-1 - 221903-5)
Date of publication: 2016.11
Author(s): N. Mitoma, B. Da, H. Yoshikawa, T. Nabatame, M. Takahashi, K. Ito, T. Kizu, A. Fujiwara, K. Tsukagoshi

DOI: 10.1063/1.4968810
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Upgrade of Beamline BL25SU for Soft X-ray Imaging and Spectroscopy of Solid Using Nano- and Micro-focused Beams at SPring-8
Journal name: AIP Conference Proceedings  vol.1741  (p.030044-1 - 030044-4)
Date of publication: 2016.07
Author(s): Y. Senba, H. Ohashi, Y. Kotani, T. Nakamura, T. Muro, T. Ohkochi, N. Tsuji, H. Kishimoto, T. Miura, M. Tanaka, M. Higashiyama, S. Takahashi, Y. Ishizawa, T. Matsushita, Y. Furukawa, T. Ohata, N. Nariyama, K. Takeshita, T. Kinoshita, A. Fujiwara, M. Takata, S. Goto

DOI: 10.1063/1.4952867
Type of publication: Research paper (international conference proceedings)
Co-author classification: Multiple Authorship

Language: English
Title: Homogeneous double-layer amorphous Si-doped indium oxide thin-film transistors for control of turn-on voltage
Journal name: J. Appl. Phys.  vol.120  (4)  (p.045702 - )
Date of publication: 2016.07
Author(s): T. Kizu, S. Aikawa, T. Nabatame, A. Fujiwara, K. Ito, M. Takahashi, K. Tsukagoshi

DOI: 10.1063/1.4959822
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Direct Observation on Spin-Coating Process of PS-b-P2VP Thin Films
Journal name: Macromolecules  vol.49  (9)  (p.3471 - 3477)
Date of publication: 2016.04
Author(s): H. Ogawa, M. Takenaka, T. Miyazaki, A. Fujiwara, B. Lee, K. Shimokita, E. Nishibori, M. Takata

DOI: 10.1021/acs.macromol.6b00049
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Ultrafine Metal-Organic Right Square Prism Shaped Nanowires
Journal name: Angew. Chem. Int. Ed.  vol.55  (22)  (p.6448 - 6451)
Date of publication: 2016.04
Author(s): K. Otake, K. Otsubo, K. Sugimoto, A. Fujiwara, H. Kitagawa

DOI: 10.31002/anie.201601678
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: A three-dimensional accordion-like metal-organic framework: synthesis and unconventional oriented growth on a surface
Journal name: Chem. Commun.  vol.52  (35)  (p.6017 - 6020)
Date of publication: 2016.04
Author(s): T. Haraguchi, K. Otsubo, O. Sakata, S. Kawaguchi, A. Fujiwara, H. Kitagawa

DOI: 10.1039/C6CC00056H
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Correlation of superconductivity with crystal structure in (NH₃)_yCs_xFeSe
Journal name: Phys. Rev. B  vol.93  (10)  (p.104508 - )
Date of publication: 2016.03
Author(s): L. Zheng, X. Miao, Y. Sakai, H. Goto, E. Uesugi, R. Eguchi, S. Nishiyama, K. Sugimoto, A. Fujiwara, Y. Kubozono

DOI: 10.1103/PhysRevB.93.104508
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Crystalline coordination framework endowed with dynamic gate-opening behaviour by being downsized to a thin film
Journal name: Nature Chemistry  vol.8  (4)  (p.377 - 383)
Date of publication: 2016.03
Author(s): S. Sakaida, K. Otsubo, O. Sakata, C. Song, A. Fujiwara, M. Takata and H. Kitagawa

DOI: 10.1038/nchem.2469
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Neutral-Type One-Dimensional Mixed-Valence Halogen-Bridged Platinum Chain Complexes with Large Charge-Transfer Band Gaps
Journal name: Inorg. Chem.  vol.55  (5)  (p.2620 - 2626)
Date of publication: 2016.02
Author(s): K. Otake, K. Otsubo, K. Sugimoto, A. Fujiwara, and H. Kitagawa

DOI: 10.1021/acs.inorgchem.5b02980
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Remarkable Lattice Shrinkage in Highly Oriented Crystalline Three-Dimensional Metal-Organic Framework Thin Films
Journal name: Inorg. Chem.  vol.54  (24)  (p.11593 - 11595)
Date of publication: 2015.12
Author(s): T. Haraguchi, K. Otsubo, O. Sakata, A. Fujiwara, and H. Kitagawa

DOI: 10.1021/acs.inorgchem.5b02207
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Visualizing patterned thin films by grazing-incidence small-angle X-ray scattering coupled with computed tomography
Journal name: J. Appl. Cryst.  vol.48  (6)  (p.1645 - 1650)
Date of publication: 2015.12
Author(s): H. Ogawa, Y. Nishikawa, A. Fujiwara, M. Takenaka, Y.-C. Wang, T. Kanaya and M. Takata

DOI: 10.1107/S1600576715016684
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Atomic motion of resonantly vibrating quartz crystal visualized by time-resolved X-ray diffraction
Journal name: Appl. Phys. Lett.  vol.107  (20)  (p.201905-1 - 201905-4)
Date of publication: 2015.11
Author(s): S. Aoyagi, H. Osawa, K. Sugimoto, A. Fujiwara, S. Takeda, C. Moriyoshi, Y. Kuroiwa

DOI: 10.1063/1.4935591
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: A compact planar low-energy-gap molecule with a donor-acceptor-donor nature based on a bimetal dithiolene complex
Journal name: Chem. Commun.  vol.51  (p.15796 - 15799)
Date of publication: 2015.09
Author(s): M. Hayashi. K. Otsubo, T. Kato, K. Sugimoto, A. Fujiwara, H. Kitagawa

DOI: 10.1039/C5CC06149K
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Dopant selection for control of charge carrier density and mobility in amorphous indium oxide thin-film transistors: Comparison between Si- and W-dopants
Journal name: Applied Physics Letters  vol.106  (4)  (p.042106-1 - 042106-5)
Date of publication: 2015.01
Author(s): N. Mitoma, S. Aikawa, W. Ou-Yang, X. Gao, T. Kizu, M. F. Lin, A. Fujiwara, T. Nabatame and K. Tsukagoshi

DOI: 10.1063/1.4907285
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Luminescence of fusion materials of polymeric chain-structured lanthanide complexes
Journal name: Polymer Journal  vol.47  (p.195 - 200)
Date of publication: 2015
Author(s): S. Sato, A. Ishii, C. Yamada, J. Kim, C. H. Song, A. Fujiwara, M. Takata and M. Hasegawa

DOI: 10.1038/pj.2014.88
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Atomic and electronic structure of an extremely fragile liquid
Journal name: Nature Communications  vol.5  (p.5892-1 - 5892-8)
Date of publication: 2014.12
Author(s): S. Kohara, J. Akola, L. Patrikeev, M. Ropo, K. Ohara, M. Itou, A. Fujiwara, J. Yahiro, J. T. Okada, T. Ishikawa, A. Mizuno, A. Masuno, Y. Watanabe, T. Usuki

DOI: 10.1038/ncomms6892
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Controlling chargecharge-density-wave states in nano-thick crystal s of 1T -TaS₂
Journal name: Scientific Reports  vol.4  (p.7302-1 - 7302-5)
Date of publication: 2014.12
Author(s): M. Yoshida, Y. Zhang, J. Ye, R. Suzuki, Y. Imai, S. Kimura, A. Fujiwara and Y. Iwasa

DOI: 10.1038/srep07302
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Influence of Confined Polymer Structure on Proton Transport Property in Sulfonated Polyimide Thin Films
Journal name: Electrochemistry  vol.82  (10)  (p.865 - 869)
Date of publication: 2014.10
Author(s): K. Krishnan, T. Yamada, H. Iwatsuki, M. Hara, S. Nagano, K. Otsubo, O. Sakata, A. Fujiwara, H. Kitagawa, Y. Nagao

DOI: 10.5796/electrochemistry.82.865
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Towards Rational Modulation of In-Plane Molecular Arrangement in Metal-Organic Framework Nanosheets
Journal name: ChemPlusChem  vol.79  (p.1352 - 1360)
Date of publication: 2014.07
Author(s): R. Makiura, R. Usui, Y. Sakai, A. Nomoto, A. Ogawa, O. Sakata, A. Fujiwara

DOI: 10.1002/cplu.201402150
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Hierarchical dielectric orders in layered ferroelectrics Bi₂SiO₅
Journal name: IUCrJ  vol.1  (p.160 - 164)
Date of publication: 2014.04
Author(s): Y. Kim, J. Kim, A. Fujiwara, H. Taniguchi, S. Kim, H. Tanaka, K. Sugimoto, K. Kato, M. Itoh, H. Hosono, M. Takata

DOI: 10.1107/S2052252514008008
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Evidence of electronic polarization of the As ion in the superconducting phase of F-doped LaFeAsO
Journal name: IUCrJ  vol.1  (p.155 - 159)
Date of publication: 2014.03
Author(s): J. Kim,　A. Fujiwara, T. Sawada, Y. Kim, K. Sugimoto, K. Kato, H. Tanaka, M. Ishikado, S. Shamoto, M. Takata

DOI: 10.1107/S2052252514005636
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Switching of Conducting Planes by Partial Dimer Formation in IrTe₂
Journal name: Journal of the Physical Society of Japan  vol.83  (p.033701-1 - 033701-5)
Date of publication: 2014.02
Author(s): T. Toriyama, M. Kobori, T. Konishi, Y. Ohta, K. Sugimoto, J. Kim, A. Fujiwara, S. Pyon, K. Kudo, and M. Nohara

DOI: 10.7566/JPSJ.83.033701
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Variable-Rung Design for a Mixed-Valence Two-Legged Ladder System Situated in a Dimensional Crossover Region
Journal name: Inorganic Chemistry  vol.53  (2)  (p.1229 - 1240)
Date of publication: 2014.01
Author(s): K. Otsubo, A. Kobayashi, K. Sugimoto, A. Fujiwara, H. Kitagawa

DOI: 10.1021/ic402846v
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: A twisted bi-icosahedral Au₂₅ cluster enclosed by bulky arenethiolates
Journal name: Chemical Communications  vol.50  (p.839 - 841)
Date of publication: 2013.10
Author(s): J. Nishigaki, S. Yamazoe, S. Kohara, A. Fujiwara, W. Kurashige, Y. Negishi, and T. Tsukuda

DOI: 10.1039/c3cc47154c
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Superconductivity in (NH₃)_yCs_0.4FeSe
Journal name: Physical Review B  vol.88  (p.094521-1 - 094521-5)
Date of publication: 2013.09
Author(s): L. Zheng, M. Izumi, Y. Sakai, R. Eguchi, H. Goto, Y. Takabayashi, T. Kambe, T. Onji, S. Araki, T. C. Kobayashi, J. Kim, A. Fujiwara and Y. Kubozono

DOI: 10.1103/PhysRevB.88.094521
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Network topology for the formation of solvated electrons in binary CaO-Al₂O₃ composition glasses
Journal name: Proceedings of the National Academy of Sciences of the United States of America  vol.110  (25)  (p.10129 - 10134)
Date of publication: 2013.05
Author(s): J. Akola, S. Kohara, K. Ohara, A. Fujiwara, Y. Watanabe, A. Masuno, T. Usuki, T. Kubo, A. Nakahira, K. Nitta, T. Uruga, J. K. R. Weber, C. J. Benmore

DOI: 10.1073/pnas.1300908110
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Superconductivity Induced by Breaking Te₂ Dimers of AuTe₂
Journal name: Journal of the Physical Society of Japan  vol.82  (p.063704-1 - 063704-4)
Date of publication: 2013.05
Author(s): K. Kudo, H. Ishii, M. Takasuga, K. Iba, S. Nakano, J. Kim, A. Fujiwara, M. Nohara

DOI: 10.7566/JPSJ.82.063704
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Electric double-layer capacitance between an ionic liquid and few-layer graphene
Journal name: Scientific Reports  vol.3  (p.1595-1 - 1595-5)
Date of publication: 2013.04
Author(s): E. Uesugi, H. Goto, R. Eguchi, A. Fujiwara, and Y. Kubozono

DOI: 10.1038/srep01595
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Electric-Double-Layer Transistors with Thin Crystals of FeSe_1-xTe_x (x = 0.9 and 1.0)
Journal name: Applied Physics Letters  vol.102  (p.103506-1 - 103506-4)
Date of publication: 2013.03
Author(s): R. Eguchi, M. Senda, E. Uesugi, H. Goto, T. Kambe, T. Noji, Y. Koike, A. Fujiwara, Y. Kubozono

DOI: 10.1063/1.4795626
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Anomalous pressure effect in heteroacene organic field-effect transistors
Journal name: Physical Review Letters  vol.110  (p.096603-1 - 096603-5)
Date of publication: 2013.02
Author(s): K. Sakai, Y. Okada, S. Kitaoka, J. Tsurumi, H. Ohishi, A. Fujiwara, K. Takimiya, and J. Takeya

DOI: 10.1103/PhysRevLett.110.096603
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Edge-dependent transport properties in graphene
Journal name: Nano Letters  vol.13  (p.1126 - 1130)
Date of publication: 2013.02
Author(s): H. Goto, E. Uesugi, R. Eguchi, A. Fujiwara, Y. Kubozono

DOI: 10.1021/nl3044844
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: High-precision spin-coater for synchrotron radiation in-situ GISAXS system: For the investigation of formation mechanism of self-assembled structures in polymer thin films
Journal name: Journal of Applied Crystallography  vol.46  (p.1610 - 1615)
Date of publication: 2013
Author(s): H. Ogawa, T. Miyazaki, K. Shimokita, A. Fujiwara, M. Takenaka, T. Yamada, Y. Sugihara and Masaki Takata

DOI: 10.1107/S0021889813024151
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Air-Stable Cyclohexasulfur as Cocrystal
Journal name: Crystal Growth and Design  vol.13  (p.433 - 436)
Date of publication: 2012.12
Author(s): K. Sugimoto, H. Uemachi, M. Maekawa and A. Fujiwara

DOI: 10.1021/cg301526f
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Synthesis and physical properties of metal-doped picene solids
Journal name: Physical Review B  vol.86  (p.214507-1 - 214507-9)
Date of publication: 2012.12
Author(s): T. Kambe, X. He, Y. Takahashi, Y. Yamanari, K. Teranishi, H. Mitamura, S. Shibasaki, K. Tomita, R. Eguchi, H. Goto, Y. Takabayashi, T. Kato, A. Fujiwara, T. Kariyado, H. Aoki and Y. Kubozono

DOI: 10.1103/PhysRevB.86.214507
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Synthesis and Physical Properties of the New Oxybismuthides BaTi₂Bi₂O and (SrF)₂Ti₂Bi₂O with a d¹ Square Net
Journal name: Journal of the Physical Society of Japan  vol.82  (p.013703-1 - 013703-4)
Date of publication: 2012.12
Author(s): T. Yajima, K. Nakano, F. Takeiri, J. Hester, T. Yamamoto, Y. Kobayashi, N. Tsuji, J. Kim, A. Fujiwara, and H. Kageyama

DOI: 10.7566/JPSJ.82.013703
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Oxyhydrides of (Ca,Sr,Ba)TiO₃ perovskite solid solutions
Journal name: Inorganic Chemistry  vol.51  (p.11371 - 11376)
Date of publication: 2012.10
Author(s): T. Sakaguchi, Y. Kobayashi, T. Yajima, M. Ohkura, C. Tassel, F. Takeiri, S. Mitsuoka, H. Ohkubo, T. Yamamoto, J. Kim, N. Tsuji, A. Fujiwara, Y. Matsushita, J. Hester, M. Avdeev, K. Ohoyama, H. Kageyama

DOI: 10.1021/ic300859n
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Direct growth of vertically aligned single-walled carbon nanotubes on conducting substrate and its electrochemical performance in ionic liquids
Journal name: phys. status solidi a  vol.209  (p.2260 - 2266)
Date of publication: 2012.09
Author(s): M. A. Azam, K. Isomura, A. Fujiwara, T. Shimoda

DOI: 10.1002/pssa.201228438
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Anionic Complexes of MWCNT with Supergiant Cyanobacterial Polyanions
Journal name: Biopolymers  vol.99  (1)  (p.1 - 9)
Date of publication: 2012.07
Author(s): M. K. Okajima, A. Kumar, A. Fujiwara, T. Mitsumata, D. Kaneko, T. Ogawa, H. Kurata, S. Isoda, T. Kaneko

DOI: 10.1002/bip.22129
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Step-by-Step Fabrication of a Highly Oriented Crystalline Three-Dimensional Pillared- Layer-Type Metal–Organic Framework Thin Film Confirmed by Synchrotron X-ray Diffraction
Journal name: Journal of the American Chemical Society  vol.134  (p.9605 - 9608)
Date of publication: 2012.05
Author(s): K. Otsubo, T. Haraguchi, O. Sakata, A. Fujiwara, H. Kitagawa

DOI: 10.1021/ja304361v
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: PEDOT Nanocrystal in Highly Conductive PEDOT:PSS Polymer Films
Journal name: Macromolecules  vol.45  (p.3859 - 3865)
Date of publication: 2012.04
Author(s): T. Takano, H. Masunaga, A. Fujiwara, H. Okuzaki,T. Sasaki

DOI: 10.1021/ma300120g
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Quantitative relation between structure and thermal conductivity in type-I clathrates X₈Ga₁₆Ge₃₀ (X = Sr, Ba) based on electrostatic-potential analysis
Journal name: Physical Review B  vol.85  (p.144305-1 - 144305-6)
Date of publication: 2012.04
Author(s): A. Fujiwara, K. Sugimoto, C. H. Shih, H. Tanaka, J. Tang, Y. Tanabe, J. Xu, S. Heguri, K. Tanigaki, M. Takata

DOI: 10.1103/PhysRevB.85.144305
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: An oxyhydride of BaTiO₃ exhibiting hydride exchange and electronic conductivity
Journal name: Nature Materials  vol.11  (p.507 - 511)
Date of publication: 2012.04
Author(s): Y. Kobayashi, O. Hernandez, T. Sakaguchi, T. Yajima, T. Roisnel, Y. Tsujimoto, M. Morita, Y. Noda, Y. Mogami, A. Kitada, M. Ohkura, S. Hosokawa, Z. Li, K. Hayashi, Y. Kusano, J. Kim, N. Tsuji, A. Fujiwara, Y. Matsushita, K. Yoshimura, K. Takegoshi, M. Inoue, M. Takano, H. Kageyama

DOI: 10.1038/NMAT3302
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Characteristics of single crystal field-effect transistors with a new type of aromatic hydrocarbon, picene
Journal name: The Journal of Physical Chemistry C  vol.116  (p.7983 - 7988)
Date of publication: 2012.03
Author(s): N. Kawai, R. Eguchi, H. Goto, K. Akaike, Y. Kaji, T. Kambe, A. Fujiwara, Y. Kubozono

DOI: 10.1021/jp300052p
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: The roles of the Ge-Te core network and the Sb-Te pseudo network during rapid nucleation-dominated crystallization of amorphous Ge₂Sb₂Te₅
Journal name: Advanced Functional Materials  vol.22  (p.2251 - 2257)
Date of publication: 2012.03
Author(s): K. Ohara, L. Temleitner, K. Sugimoto, S. Kohara, T. Matsunaga, L. Pusztai, M. Itou, H. Ohsumi, R. Kojima, N. Yamada, T. Usuki, A. Fujiwara, M. Takata

DOI: 10.1002/adfm.201102940
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Si Interlayer Thickness Dependence of Hysteresis Loop in Co/Si/Co/GaAs(001)
Journal name: Journal of Scientific Research  vol.4  (3)  (p.561 - 567)
Date of publication: 2012
Author(s): J. Islam, Y. Yamamoto, E. Shikoh, A. Fujiwara, and H. Hori

DOI: 10.3329/jsr.v4i3.10852
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Characteristics of conjugated hydrocarbon based thin film transistor with ionic liquid gate dielectric
Journal name: Organic Electronics  vol.12  (p.2076 - 2083)
Date of publication: 2011.09
Author(s): Y. Kaji, K. Ogawa, R. Eguchi, H. Goto, Y. Sugawara, T. Kambe, K. Akaike, S. Gohda, A. Fujiwara, Y. Kubozono

DOI: 10.1016/j.orgel.2011.08.016
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Thermally-oxidized aluminum as catalyst-support layer for vertically-aligned single-walled carbon nanotube growth using ethanol
Journal name: Applied Surface Science  vol.258  (p.873 - 882)
Date of publication: 2011.09
Author(s): M. A. Azam, A. Fujiwara, T. Shimoda

DOI: 10.1016/j.apsusc.2011.09.018
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Metal-intercalated aromatic hydrocarbons: a new class of carbon-based superconductors
Journal name: Physical Chemistry Chemical Physics  vol.13  (p.16476 - 16493)
Date of publication: 2011.08
Author(s): Y. Kubozono, H. Mitamura, X. Lee, X. He, Y. Yamanari, Y. Takahashi, Y. Suzuki, Y. Kaji, R. Eguchi, K. Akaike, T. Kambe, H. Okamoto, A. Fujiwara, T. Kato, T. Kosugig, and H. Aoki

DOI: 10.1039/c1cp20961b
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Electronic phase transition of valence fluctuating fulleride Eu_2.75C₆₀
Journal name: Physical Review B  vol.83  (p.245103-1 - 245103-6)
Date of publication: 2011.06
Author(s): Y. Yamanari, Y. Suzuki, K. Imai, E. Shikoh, A. Fujiwara, N. Kawasaki, N. Ikeda, Y. Kubozono, and T. Kambe

DOI: 10.1103/PhysRevB.83.245103
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Direct growth of vertically-aligned single-walled carbon nanotubes on conducting substrates using ethanol for electrochemical capacitor
Journal name: Journal of New Materials for Electrochemical Systems  vol.14  (p.173 - 178)
Date of publication: 2011.05
Author(s): M. A. Azam, A. Fujiwara, T. Shimoda

Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Characteristics of field-effect transistors with 1D extended hydrocarbon, [7]phenacene
Journal name: Applied Physics Letters  vol.98  (p.013303-1 - 013303-3)
Date of publication: 2011.01
Author(s): Y. Sugawara, Y. Kaji, K. Ogawa, R. Eguchi, S. Oikwa, H. Gohda, A. Fujiwara, Y. Kubozono

DOI: 10.1063/1.3540648
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Quantitative analysis of O2 gas sensing characteristics of picene thin filmfield-effect transistors
Journal name: Organic Electronics  vol.11  (p.1394 - 1398)
Date of publication: 2010.06
Author(s): X. Lee, Y. Sugawara, A. ITo, S. Oikawa, N. Kawasaki,Y. Kaji, R. Mitsuhashi, H. Okamoto, A. Fujiwara, K. Omote, T. Kambe, N. Ikeda, Y. Kubozono

DOI: 10.1016/j.orgel.2010.06.
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: First principles study of the physisorption of hydrogen molecule on grapheme and carbon nanotube surfaces adhered by Pt atom
Journal name: Computational Materials Science  vol.49  (p.S15 - S20)
Date of publication: 2010.04
Author(s): Pham T. L., Phan V. D., A. Sugiyama, Nguyen D. D., T. Shimoda, A. Fujiwara, Dam H. C.

DOI: 10.1016/j.commatsci.2010.02.041
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Flexible picene thin film field-effect transistors with parylene gate dielectric and their physical properties
Journal name: Applied Physics Letters  vol.96  (p.113305-1 - 113305-3)
Date of publication: 2010.03
Author(s): N. Kawasaki, W. L. Kalb, T. Mathis, Y. Kaji, R. Mitsuhashi, H. Okamoto, Y. Sugawara, A. Fujiwara, Y. Kubozono, B. Batlogg

DOI: 10.1063/1.3360223
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Superconductivity in alkali-metal-doped picene
Journal name: Nature  vol.464  (p.76 - 79)
Date of publication: 2010.03
Author(s): R. Mitsuhashi, Y. Suzuki, Y. Yamanari, H. Mitamura, T. Kambe, N. Ikeda, H. Okamoto, A. Fujiwara, M. Yamaji, N. Kawasaki, Y. Maniwa, Y. Kubozono

DOI: 10.1038/nature08859
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Thermal degradation of single-walled carbon nanotubes during alcohol catalytic CVD process
Journal name: Japanese Journal of Applied Physics  vol.49  (p.02BA04-1 - 02BA04-6)
Date of publication: 2010.02
Author(s): M. A. Azam, M. A. Mohamed, E. Shikoh, and A. Fujiwara

DOI: 10.1143/JJAP.49.02BA04
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Fabrication and Characterization of Carbon Nanotube Field-Effect Transistors using Ferromagnetic Electrodes with Different Coercivity
Journal name: Japanese Journal of Applied Physics  vol.49  (p.02BD08-1 - 02BD08-4)
Date of publication: 2010.02
Author(s): M. A. Mohamed, M. A. Azam, E. Shikoh, and A. Fujiwara

DOI: 10.1143/JJAP.49.02BD08
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Low voltage operation in picene thin film field-effect transistor and its physical characteristics
Journal name: Applied Physics Letters  vol.95  (p.183302-1 - 183302-3)
Date of publication: 2009.11
Author(s): Y. Kaji, N. Kawasaki, X. Lee, H. Okamoto, Y. Sugawara, S. Oikawa, A. Ito, H. Okazaki, T. Yokoya, A. Fujiwara, and Y. Kubozono

DOI: 10.1063/1.3257373
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Fabrication and characterization of electro-phosphorescent organic light-emitting devices with a ferromagnetic cathode for observation of spin injection effect
Journal name: Synthetic Metals  vol.160  (p.230 - 234)
Date of publication: 2009.08
Author(s): E. Shikoh, E. Nakagawa, A. Fujiwara

DOI: 10.1016/j.synthmet.2009.07.023
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Density functional study of Pt₄ clusters adsorbed on a carbon nanotube support
Journal name: Physical Review B  vol.79  (p.235417-1 - 235417-7)
Date of publication: 2009.06
Author(s): Nguyen T. C., A. Sugiyama, A. Fujiwara, T. Mitani, Dam H. C.

DOI: 10.1103/PhysRevB.79.235417
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Substrate-mediated interactions of Pt atoms adsorbed on single-wall carbon nanotubes: Density functional calculations
Journal name: Physical Review B  vol.79  (p.115426-1 - 115426-6)
Date of publication: 2009.03
Author(s): H. C. Dam, Nguyen T. C., A. Sugiyama, T. Ozaki, A. Fujiwara, T. Mitani, S. Okada

DOI: 10.1103/PhysRevB.79.115426
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Trap states and transport characteristics in picene thin film field-effect transistor
Journal name: Applied Phsics Letters  vol.94  (p.043310-1 - 043310-3)
Date of publication: 2009.01
Author(s): N. Kawasaki, Y. Kubozono, H. Okamoto, A. Fujiwara, and M. Yamaji

DOI: 10.1063/1.3076124
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: C₇₀ close-packed surfaces and single molecule void-formation by local electric field through a scanning tunneling microscope tip
Journal name: Applied Physics Letters  vol.94  (p.043107-1 - 043107-3)
Date of publication: 2009.01
Author(s): Y. Ohta, R. Mitsuhashi, R. Nouchi, A. Fujiwara, S. Hino, and Y. Kubozono

DOI: 10.1063/1.3075959
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: High-performance C₆₀ and picene thin film field-effect transistors with conducting polymer electrodes in bottom contact structure
Journal name: Organic Electronics  vol.10  (p.432 - 436)
Date of publication: 2009.01
Author(s): Y. Kaji, R. Mitsuhashi, X. Lee, H. Okamoto, T. Kambe, N. Ikeda, A. Fujiwara, M. Yamaji, K. Omote, Y. Kubozono

DOI: 10.1016/j.orgel.2009.01.006
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Effect of Si-spacer layer thickness on magnetic and magnetoresistive properties of Co/Si/Co/GaAs(001)
Journal name: Physica B  vol.404  (p.163 - 166)
Date of publication: 2009.01
Author(s): J. Islam, Y. Yamamoto, E. Shikoh, A. Fujiwara and H. Hori

DOI: 10.1016/j.physb.2008.10.020
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: High-performance C₆₀ thin-film field-effect transistors with parylene gate insulator
Journal name: Applied Physics Letters  vol.93  (p.033316-1 - 033316-3)
Date of publication: 2008.07
Author(s): Y. Kubozono, S. Haas, W. L. Kalb, P. Joris, F. Meng, A. Fujiwara, and B. Batlogg

DOI: 10.1063/1.2959819
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Spintronics device using direct synthesis of single-walled carbon nanotubes from ferromagnetic electrodes
Journal name: Science and Technology of Advanced Materials  vol.9  (p.025019-1 - 025019-5)
Date of publication: 2008.07
Author(s): 55. M. A. Mohamed, N. Inami, E. Shikoh, Y. Yamamoto, H. Hori, and A. Fujiwara

DOI: 10.1088/1468-6996/9/2/025019
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Air-assisted high-performance field-effect transistor with thin films of picene
Journal name: Journal of the American Chemical Society  vol.130  (p.10470 - 10471)
Date of publication: 2008.07
Author(s): H. Okamoto, N. Kawasaki, Y. Kaji, Y. Kubozono, A. Fujiwara, M. Yamaji

DOI: 10.1021/ja803291a
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Device characteristics of carbon nanotube transistor fabricated by direct growth method
Journal name: Applied Physics Leters  vol.92  (p.243115-1 - 243115-3)
Date of publication: 2008.06
Author(s): N. Inami, M. A. Mohamed, E. Shikoh, and A. Fujiwara

DOI: 10.1063/1.2949075
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Transport properties in C60 field-effect transistor with a single Schottky barrier
Journal name: Applied Physics Letters  vol.92  (p.173306-1 - 173306-3)
Date of publication: 2008.05
Author(s): Y. Ohta, Y. Kubozono, and A. Fujiwara

DOI: 10.1063/1.2919799
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Potential barriers to electron carriers in C₆₀ field-effect transistors
Journal name: Applied Physics Letters  vol.92  (p.173302-1 - 173302-3)
Date of publication: 2008.04
Author(s): A. Konishi, E. Shikoh, Y. Kubozono, and A. Fujiwara

DOI: 10.1063/1.2917469
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: An investigation of correlation between transport characteristics and trap states in n-channel organic field-effect transistors
Journal name: Applied Physics Letters  vol.92  (p.163307-1 - 163307-3)
Date of publication: 2008.04
Author(s): N. Kawasaki, Y. Ohta, Y. Kubozono, A. Konishi, and A. Fujiwara

DOI: 10.1063/1.2908886
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Effects of carbon supports on Pt nano-clusters catalyst
Journal name: Computational Materials Science  vol.44  (p.163 - 1636)
Date of publication: 2008.04
Author(s): Nguyen T. C., A. Fujiwara, T. Mitani, Dam H. C.

DOI: 10.1016/j.commatsci.2008.01.061
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Transport properties of field-effect transistor with Langmuir-Blodgett films of C₆₀ dendrimer and estimation of impurity levels
Journal name: Applied Physics Letters  vol.91  (p.243515-1 - 243515-3)
Date of publication: 2007.12
Author(s): N. Kawasaki, T. Nagano, Y. Kubozono, Y. Sako, Y. Morimoto, Y. Takaguchi, A. Fujiwara, C.-C. Chu, T. Imae

DOI: 10.1063/1.2824818
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Transport properties of field-effect transistors with thin films of C₇₆ and its electronic structure
Journal name: Chemical Physics Letters  vol.449  (p.160 - 164)
Date of publication: 2007.10
Author(s): H. Sugiyama, T. Nagano, R. Nouchi, N. Kawasaki, Y. Ohta, K. Imai, M. Tsutsui, Y. Kubozono and A. Fujiwara

DOI: 10.1016/j.cplett.2007.10.012
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Field-effect modulation of contact resistance between carbon nanotubes
Journal name: Applied Physics Letters  vol.91  (p.133515-1 - 133515-3)
Date of publication: 2007.09
Author(s): Y. Kodama, R. Sato, N. Inami, E. Shikoh, Y. Yamamoto, H. Hori, H. Kataura, A. Fujiwara

DOI: 10.1063/1.2790805
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Hole-injection barrier in pentacene field-effect transistor with Au electrodes modified by C₁₆H₃₃SH
Journal name: Applied Physics Letters  vol.91  (p.123518-1 - 123518-3)
Date of publication: 2007.09
Author(s): N. Kawasaki, Y. Ohta, Y. Kubozono, A. Fujiwara

DOI: 10.1063/1.2789699
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: A comparative study of Co and Fe thin films deposited on GaAs(001) substrate
Journal name: Journal of Magnetism and Magnetic Materials  vol.320  (p.571 - 574)
Date of publication: 2007.08
Author(s): J. Islam, Y. Yamamoto, E. Shikoh, A. Fujiwara and H. Hori

DOI: 10.1016/j.jmmm.2007.07.019
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Synthesis-condition dependence of carbon nanotube growth by alcohol catalytic chemical vapor deposition method
Journal name: Science and Technology of Advanced Materials  vol.8  (p.292 - 295)
Date of publication: 2007.04
Author(s): N. Inami, M. A. Mohamed, E. Shikoh, and A. Fujiwara

DOI: 10.1016/j.stam.2007.02.009
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Output properties of C₆₀ field-effect transistors with Au electrodes modified by 1-alkanethiols
Journal name: The Journal of Physical Chemistry C  vol.111  (p.7211 - 7217)
Date of publication: 2007.03
Author(s): T. Nagano, M. Tsutsui, R. Nouchi, N. Kawasaki, Y. Ohta, Y. Kubozono, N. Takahashi, and A. Fujiwara

DOI: 10.1021/jp0708751
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Output properties of C₆₀ field-effect transistors with different source/drain electrodes
Journal name: Applied Physics Letters  vol.90  (p.083503-1 - 083503-3)
Date of publication: 2007.02
Author(s): N. Takahashi, A. Maeda, K. Uno, E. Shikoh, Y. Yamamoto, H. Hori, Y. Kubozono, and A. Fujiwara

DOI: 10.1063/1.2709523
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Two Phase Spin Reversal Process in Co/Si/Co Trilayer Grown on GaAs(001)
Journal name: European Journal of Scientific Research  vol.18  (p.45 - 54)
Date of publication: 2007
Author(s): J. Islam, Y. Yamamoto, E. Shikoh, A. Fujiwara and H. Hori

Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Phenomena in Resonant Tunneling Through Degenerated Energy States with Electron Correlation
Journal name: International Journal of Modern Physics B  vol.21  (11)  (p.1827 - 1835)
Date of publication: 2007
Author(s): V.N. Ermakov, S.P. Kruchinin, H. Hori, and A. Fujiwara

Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Spin injection into organic light-emitting diodes with a ferromagnetic cathode and observation of the luminescence properties
Journal name: Journal of Magnetism and Magnetic Materials  vol.310  (p.2052 - 2054)
Date of publication: 2006.11
Author(s): E. Shikoh, T. Kawai, A. Fujiwara, Y. Ando, T. Miyazaki

DOI: 10.1016/j.jmmm.2006.10.981
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Intrinsic transport and contact resistance effect in C₆₀ field-effect transistors
Journal name: Applied Physics Letters  vol.89  (p.173510-1 - 173510-3)
Date of publication: 2006.10
Author(s): Y. Matsuoka, K. Uno, N. Takahashi, A. Maeda, N. Inami, E. Shikoh, Y. Yamamoto, H. Hori, and A. Fujiwara

DOI: 10.1063/1.2372596
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Fabrication of field-effect transistor devices with fullerene related materials
Journal name: physica status solidi b  vol.243  (p.3021 - 3024)
Date of publication: 2006.10
Author(s): T. Nagano, H. Kusai, K. Ochi, T. Ohta, K. Imai, Y. Kubozono and A. Fujiwara

DOI: 10.1002/pssb.200669178
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Spin Injection into Organic Light-Emitting Devices with Ferromagnetic Cathode and Effects on Their Luminescence Properties
Journal name: Japanese Journal of Applied Physics  vol.45  (9)  (p.6897 - 6901)
Date of publication: 2006.09
Author(s): E. Shikoh, A. Fujiwara, Y. Ando and T. Miyazaki

DOI: 10.1143/JJAP.45.6897
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Output properties of C₆₀ field-effect transistor device with Eu source/drain electrodes
Journal name: Applied Physics Letters  vol.89  (p.083511-1 - 083511-3)
Date of publication: 2006.08
Author(s): K. Ochi, T. Nagano, T. Ohta, , R. Nouchi, Y. Kubozono, Y. Matsuoka, E. Shikoh, A. Fujiwara

DOI: 10.1063/1.2337990
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Variation of output properties of perylene field-effect transistors by work function of source/drain electrodes
Journal name: Applied Physics Letters  vol.89  (p.053508-1 - 053508-3)
Date of publication: 2006.08
Author(s): T. Ohta, T. Nagano, K. Ochi, Y. Kubozono, E. Shikoh and A. Fujiwara

DOI: 10.1063/1.2266596
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Fabrication of field-effect transistor devices with fullerodendron by solution process
Journal name: Applied Physics Letters  vol.88  (p.173509-1 - 173509-3)
Date of publication: 2006.04
Author(s): H. Kusai, T. Nagano, K. Imai, Y. Kubozono, Y. Sako, Y. Takaguchi, A. Fujiwara, N. Akima, Y. Iwasa, S. Hino

DOI: 10.1063/1.2198098
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Field-effect transistors with thin films of perylene on SiO₂ and polyimide gate insulators
Journal name: Applied Physics Letters  vol.88  (p.103506-1 - 103506-3)
Date of publication: 2006.03
Author(s): T. Ohta, T. Nagano, K. Ochi, Y. Kubozono, A. Fujiwara

DOI: 10.1063/1.2182024
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Nanoscale patterning by manipulation of single C₆₀ molecules with a scanning tunneling scope
Journal name: Chemical Physics Letters  vol.420  (p.82 - 85)
Date of publication: 2006.01
Author(s): S. Fujiki, K. Masunari, R. Nouchi, H. Sugiyama, Y. Kubozono, A. Fujiwara

DOI: 10.1016/j.cplett.2005.12.052
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Fabrication of C₆₀ field-effect transistors with polyimide and Ba_0.4Sr_0.6Ti_0.96O₃ gate insulators
Journal name: Applied Physics Letters  vol.87  (p.143506-1 - 143506-3)
Date of publication: 2005.09
Author(s): Y. Kubozono, T. Nagano, Y. Haruyama, E. Kuwahara, T. Takayanagi, K. Ochi, and A. Fujiwara

DOI: 10.1063/1.2081134
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Transport properties of C₆₀ thin film FETs with a channel of several-hundred nanometers
Journal name: Science and Technology of Advanced Materials  vol.6  (p.427 - 430)
Date of publication: 2005.08
Author(s): Y. Matsuoka, N. Inami, E. Shikoh, and A. Fujiwara

DOI: 10.1016/j.stam.2005.01.005
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Fabrication and characterization of field-effect transistor device with C_2v isomer of Pr@C₈₂
Journal name: Chemical Physics Letters  vol.409  (p.187 - 191)
Date of publication: 2005.06
Author(s): T. Nagano, E. Kuwahara, T. Takayanagi, Y. Kubozono and A. Fujiwara

DOI: 10.1016/j.cplett.2005.05.019
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: High energy-resolution electron energy-loss spectroscopy study of the electronic structures of Li- and Mg-doped α-rhombohedral boron
Journal name: Journal of Electron Microscopy  vol.53  (6)  (p.589 - 592)
Date of publication: 2004.12
Author(s): M. Terauchi, A. Oguri, K. Kimura and A. Fujiwara

DOI: 10.1093/jmicro/dfh093
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Fabrication of ambipolar FET device with heterostructure of C₆₀ and pentacene
Journal name: Applied Physics Letters  vol.85  (p.4765 - 4767)
Date of publication: 2004.11
Author(s): E. Kuwahara, Y. Kubozono, T. Hosokawa, T. Nagano, K. Masunari and A. Fujiwara

DOI: 10.1063/1.1818336
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Electronic properties for the C2v and Cs isomers of Pr@C₈₂ studied by Raman, resistivity, and scanning tunneling microscopy/spectroscopy
Journal name: Chemical Physics Letters  vol.395  (p.78 - 81)
Date of publication: 2004.08
Author(s): T. Hosokawa, S. Fujiki, E. Kuwahara, Y. Kubozono, H. Kitagawa, A. Fujiwara, T. Takenobu and Y. Iwasa

DOI: 10.1016/j.cplett.2004.07.072
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Structural and electronic characterizations of two isomers of Ce@C₈₂
Journal name: The Jouranl of Physical Chemistry B  vol.108  (p.7580 - 7585)
Date of publication: 2004.05
Author(s): Y. Rikiishi, Y. Kubozono, T. Hosokawa, K. Shibata, Y. Haruyama, Y. Takabayashi, A. Fujiwara, S. Kobayashi, S. Mori and Y. Iwasa

DOI: 10.1021/jp049787w
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Fabrication and Characteristics of C₈₄ Fullerene Field-Effect Transistor
Journal name: Applied Physics Letters  vol.84  (p.2572 - 2574)
Date of publication: 2004.04
Author(s): K. Shibata, Y. Kubozono, T. Kanbara, T. Hosokawa, A. Fujiwara, Y. Ito, H. Shinohara

DOI: 10.1063/1.1695193
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Photoconductivity of Single-Wall Carbon Nanotube Films
Journal name: Carbon  vol.42  (p.919 - 922)
Date of publication: 2004.02
Author(s): A. Fujiwara, Y. Matsuoka, Y. Matsuoka, H. Suematsu, N. Ogawa, K. Miyano, H. Kataura, Y. Maniwa, S. Suzuki, Y. Achiba

DOI: 10.1016/j.carbon.2003.12.063
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Li- and Mg-doing into Icosahedral Boron Crystals, α- and β- Rhombohedral Boron, Targeting High-Temperature Superconductivity: Structure and Electronic States
Journal name: Journal of Solid State Chemistry  vol.177  (p.498 - 506)
Date of publication: 2004.02
Author(s): K. Soga, A. Oguri, S. Araake, M. Terauchi, A. Fujiwara, K. Kimura

DOI: 10.1016/j.jssc.2003.03.002
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Scanning tunneling microscopy of Dy@C₈₂ and Dy@C₆₀ adsorbed on Si(111)-(7*7) surfaces
Journal name: Physical Review B  vol.69  (p.045415-1 - 045415-5)
Date of publication: 2004.01
Author(s): S. Fujiki, Y. Kubozono, T. Hosokawa, T. Kanbara, A. Fujiwara, Y. Nonogaki and T. Urisu

DOI: 10.1103/PhysRevB.69.045415
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Conductivity and Field Effect Transistors of La2@C80 Metallofullerene
Journal name: Journal of the American Chemical Society  vol.125  (p.8116 - 8117)
Date of publication: 2003.12
Author(s): S. Kobayashi, S. Mori, S. Iida, H. Ando, T. Takenobu, Y. Taguchi, A. Fujiwara, A. Taninaka, H. Shinohara, Y. Iwasa

DOI: 10.1021/ja034944a
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: N-channel field effect transistors with fullerene thin films and their application to logic gate circuit
Journal name: Chemical Physics Letters  vol.379  (p.223 - 229)
Date of publication: 2003.09
Author(s): T. Kanbara, K. Shibata, S. Fujiki, Y. Kubozono, S. Kashino, T. Urisu, M. Sakai, A. Fujiwara, R. Kumashiro, K. Tanigaki

DOI: 10.1016/j.cplett.2003.07.025
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Structural and electronic properties of Ce@C₈₂
Journal name: Physical Review B  vol.68  (p.094104-1 - 094104-7)
Date of publication: 2003.09
Author(s): K. Shibata, Y. Rikiishi, T. Hosokawa, Y. Haruyama, Y. Kubozono, S. Kashino, T. Uruga, A. Fujiwara, H. Kitagawa, T. Takano, Y. Iwasa

DOI: 10.1103/PhysRevB.68.094104
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Structural Transformation from Single-wall to Double-wall Carbon Nanotube Bundles
Journal name: Physical Review B  vol.68  (p.041405(R)-1 - 041405(R)-4)
Date of publication: 2003.07
Author(s): M. Abe, H. Kataura, H. Kira, T. Kodama, S. Suzuki, Y. Achiba, K. Kato, M. Takata, A. Fujiwara, K. Matsuda, and Y. Maniwa

DOI: 10.1103/PhysRevB.68.041405
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: C₆₀ thin-film transistors with high field-effect mobility, fabricated by molecular beam deposition
Journal name: Science and Technology of Advanced Materials  vol.4  (p.371 - 375)
Date of publication: 2003.07
Author(s): S. Kobayashi, T. Takenobu, S. Mori, A. Fujiwara, and Y. Iwasa

DOI: 10.1016/S1468-6996(03)00064-0
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Fabrication and characterization of C₆₀ thin film transistors with high field effect mobility
Journal name: Applied Physics Letters  vol.82  (p.4581 - 4583)
Date of publication: 2003.06
Author(s): S. Kobayashi, T. Takenobu, S. Mori, A. Fujiwara, and Y. Iwasa

DOI: 10.1063/1.1577383
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Crystal Structure and Electronic Transport of Dy@C₈₂
Journal name: Physical Review B  vol.67  (p.115410-1 - 115410-8)
Date of publication: 2003.03
Author(s): Y. Kubozono, Y. Takabayashi, K. Shibata, T. Kanbara, S. Fujiki, S. Kashino, A. Fujiwara, S. Emura

DOI: 10.1103/PhysRevB.67.115410
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: C₇₀ Molecular Stumbling Inside Single-Walled Carbon Nanotubes
Journal name: Journal of the Physical Society of Japan  vol.72  (1)  (p.45 - 48)
Date of publication: 2003.01
Author(s): Y. Maniwa, H. Kataura, M. Abe, A. Fujiwara, R. Fujiwara, H. Kira, H. Tou, S. Suzuki, Y. Achiba, E. Nishibori, M. Takata, M. Sakata, H. Suematsu

DOI: 10.1143/JPSJ.72.45
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Temperature Dependence of Photoconductivity at 0.7eV in Single-wall Carbon Nanotube Films
Journal name: Science and Technology of Advanced Materials  vol.4  (p.47 - 50)
Date of publication: 2003.01
Author(s): Y. Matsuoka, A. Fujiwara, N. Ogawa, K. Miyano, H. Kataura, Y. Maniwa, S. Suzuki and Y. Achiba

DOI: 10.1016/S1468-6996(03)00005-
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Local electronic transport through a junction of SWNT bundles
Journal name: Physica B  vol.323  (p.227 - 229)
Date of publication: 2002.10
Author(s): A. Fujiwara, R. Iijima, H. Suematsu, H. Kataura, Y. Maniwa, S. Suzuki, Y. Achiba

DOI: 10.1016/S0921-4526(02)00970-5
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Iodine and bromine intercalation into the Bi-2222 phase of Bi₂Sr₂(Gd_0.82Ce_0.18)₂Cu₂O_10+δ
Journal name: Physica C  vol.224  (p.31 - 37)
Date of publication: 2002.08
Author(s): Y. Koike, T. Hisaki, K. Sasaki, A. Fujiwara, T. Noji and Y. Saito

DOI: 10.1016/0921-4534(94)90601-7
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Structure and physical properties of Cs_3+αC₆₀ (α = 0.0 - 1.0) under ambient and high pressures
Journal name: Physical Review B  vol.65  (p.235425-1 - 235425-7)
Date of publication: 2002.06
Author(s): S. Fujiki, Y. Kubozono, M. Kobayashi, T. Kambe, Y. Rikiishi, S. Kashino, K. Ishii, H. Suematsu, and A. Fujiwara

DOI: 10.1103/PhysRevB.65.235425
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Ferromagnetism and giant magnetoresistance in the rare earth fullerides Eu_6-xSr_xC₆₀
Journal name: Physical Review B  vol.65  (p.134431-1 - 134431-6)
Date of publication: 2002.03
Author(s): K. Ishii, A. Fujiwara, H. Suematsu, Y. Kubozono

DOI: 10.1103/PhysRevB.65.134431
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Local current density detection of individual single-wall carbon nanotubes in a bundle
Journal name: Applied Physics Letters  vol.80  (p.1993 - 1995)
Date of publication: 2002.03
Author(s): A. Fujiwara, R. Iijima, K. Ishii, H. Suematsu, H. Kataura, Y. Maniwa, S. Suzuki, Y. Achiba

DOI: 10.1063/1.1461901
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Optical Properties of Fullerene- and Non-fullerene-peapods
Journal name: Applied Physics A  vol.74  (p.349 - 354)
Date of publication: 2002.03
Author(s): H. Kataura, Y. Maniwa, M. Abe, A. Fujiwara, T. Kodama, K. Kikuchi, H. Imahori, Y. Misaki, S. Suzuki, and Y. Achiba

DOI: 10.1007/s003390201276
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Thermal Expansion of Single Wall Carbon Nanotube Bundles: X-Ray Diffraction Studies
Journal name: Physical Review B  vol.64  (p.241402(R)-1 - 241402(R)-3)
Date of publication: 2001.11
Author(s): Y. Maniwa, R. Fujiwara, H. Kira, H. Tou, H. Kataura, S. Suzuki, Y. Achiba, E. Nishibori, M. Takata, M. Sakata, A. Fujiwara and H. Suematsu

DOI: 10.1103/PhysRevB.64.241402
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Photoconductivity in Semiconducting Single-Walled Carbon Nanotubes
Journal name: Japanese Journal of Applied Physics  vol.40  (p.L1229 - L1231)
Date of publication: 2001.11
Author(s): A. Fujiwara, Y. Matsuoka, H. Suematsu, N. Ogawa, K. Miyano, H. Kataura, Y. Maniwa, S. Suzuki, Y. Achiba

DOI: doi:10.1143/JJAP.40.L1229
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Multiwalled carbon nanotubes grown in hydrogen atmosphere: An x-ray diffraction study
Journal name: Physical Review B  vol.64  (p.073105-1 - 073105-4)
Date of publication: 2001.07
Author(s): Y. Maniwa, R. Fujiwara, H. Kira, H. Tou, E. Nishibori, M. Takata, M. Sakata, A. Fujiwara, X. Zhao, S. Iijima, Y. Ando

DOI: 10.1103/PhysRevB.64.073105
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Magnetotransport of carbon nanotubes: magnetic-field-induced metal-insulator transition
Journal name: Physica B  vol.298  (p.541 - 545)
Date of publication: 2001.04
Author(s): A. Fujiwara, K. Tomiyama, H. Suematsu, K. Uchida, M. Yumura

DOI: 10.1016/S0921-4526(01)00379-9
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Gas adsorption in the inside and outside of single-walled carbon nanotubes
Journal name: Chemical Physics Letters  vol.336  (p.205 - 211)
Date of publication: 2001.03
Author(s): A. Fujiwara, K. Ishii, H. Suematsu, H. Kataura, Y. Maniwa, S. Suzuki, Y. Achiba

DOI: 10.1016/S0009-2614(01)00111-7
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Synchrotron radiation x-ray powder diffractometer using a cylindrical imaging plate
Journal name: Journal of Applied Crystallography  vol.33  (p.1241 - 1245)
Date of publication: 2000.10
Author(s): A. Fujiwara, K. Ishii, T. Watanuki, H. Suematsu, H. Nakao, K. Ohwada, Y. Fujii, Y. Murakami, T. Mori, H. Kawada, T. Kikegawa, O. Shimomura, T. Matsubara, H. Hanabusa, S. Daicho, S. Kitamura, C. Katayama

DOI: 10.1107/S0021889800009286
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Structure and Raman scattering of Cs₃C₆₀ under high pressure
Journal name: Physical Review B  vol.62  (p.5366 - 5369)
Date of publication: 2000.09
Author(s): S. Fujiki, Y. Kubozono, S. Emura, Y. Takabayashi, S. Kashino, A. Fujiwara, K. Ishii, H. Suematsu, Y. Murakami, Y. Iwasa, T. Mitani, and H. Ogata

DOI: 10.1103/PhysRevB.62.5366
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Crystal Structure of Europium C₆₀ Compounds
Journal name: Molecular Crystals and Liquid Crystals  vol.340  (p.565 - 570)
Date of publication: 2000
Author(s): H. Ootoshi, K. Ishii, A. Fujiwara, T. Watanuki, Y. Matsuoka, H. Suematsu

DOI: 10.1080/10587250008025526
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Gas Storage in Single-Walled Carbon Nanotubes
Journal name: Molecular Crystals and Liquid Crystals  vol.340  (p.671 - 676)
Date of publication: 2000
Author(s): Y. Maniwa, Y. Kumazawa, Y. Saito, H. Tou, H. Kataura, H. Ishii, S. Suzuki, Y. Achiba, A. Fujiwara, H. Suematsu

DOI: 10.1080/10587250008025545
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Structural Phase Transitions of Endohedral Metallofullerene La@C₈₂ Studied by Single Crystal X-ray Diffraction
Journal name: Molecular Crystals and Liquid Crystals  vol.340  (p.639 - 642)
Date of publication: 2000
Author(s): T. Watanuki, A. Fujiwara, K. Ishii, Y. Matsuoka, H. Suematsu, K. Ohwada, H. Nakao, Y. Fujii, T. Kodama, K. Kikuchi, Y. Achiba

DOI: 10.1080/10587250008025539
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Structural Phase Transition in (NH₃)K₃C₆₀
Journal name: Molecular Crystals and Liquid Crystals  vol.340  (p.571 - 576)
Date of publication: 2000
Author(s): K. Ishii, T. Watanuki, A. Fujiwara, H. Suematsu, Y. Iwasa, H. Shimoda, T. Takenobu, T. Mitani

DOI: 10.1080/10587250008025527
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Quantum interference of electrons in multi-wall carbon nanotubes
Journal name: Physical Review B  vol.60  (p.13492 - 13496)
Date of publication: 1999.11
Author(s): A. Fujiwara, K. Tomiyama, H. Suematsu, M. Yumura, K. Uchida

DOI: 10.1103/PhysRevB.60.13492
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Anomaly of x-ray Diffraction Profile in Single-Walled Carbon Nanotubes
Journal name: Japanese Journal of Applied Physics  vol.38  (p.L668 - L670)
Date of publication: 1999.06
Author(s): Y. Maniwa, Y. Kumazawa, Y. Saito, H. Tou, H. Kataura, H. Ishii, S. Suzuki, Y. Achiba, A. Fujiwara, H. Suematsu

DOI: 10.1143/JJAP.38.L668
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Structural phase transition in the ammoniated alkali C₆₀ compound (NH₃)K₃C₆₀
Journal name: Physical Review B  vol.59  (p.3956 - 3960)
Date of publication: 1999.02
Author(s): K. Ishii, T. Watanuki, A. Fujiwara, H. Suematsu, Y. Iwasa, H. Shimoda, T. Mitani, H. Nakao, Y. Fujii, Y. Murakami, H. Kawada

DOI: 10.1103/PhysRevB.59.3956
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Structural, lattice-dynamical and magnetic properties of alkali-metal intercalated vermiculite
Journal name: Molecular Crystals and Liquid Crystals  vol.311  (p.339 - 344)
Date of publication: 1998
Author(s): H. Okui, Y. Omura, N. Wada, W.A. Kamitakahara, A. Fujiwara, H. Suematsu, Y. Murakami

DOI: 10.1080/10587259808042408
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Iodine intercalation in Bi₂Sr₂Ca(Cu_1-zCo_z)O_8+δ with different δ values
Journal name: Physical Review B  vol.54  (p.86 - 89)
Date of publication: 1996.07
Author(s): T. Kluge, A. Fujiwara, M. Kato and Y. Koike

DOI: 10.1103/PhysRevB.54.86
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Dimensionality, Tc and Cu-site substitution effect of iodine-intercalated and oxidized Bi₂Sr₂CaCu₂O₈: Interpretation by the multilayer model
Journal name: Physica C  vol.263  (p.329 - 332)
Date of publication: 1996.05
Author(s): Y. Koike, A. Fujiwara, T. Kluge, T. Noji, T. Nishizaki, N. Kobayashi, A. Yamanaka, F. Minami and S. Takekawa

DOI: 10.1016/0921-4534(95)00789-X
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Carrier-dependent Tc-suppression in Cu-site substituted high-Tc Cuprates
Journal name: Czechoslovak Journal of Physics  vol.46  (p.1443 - 1444)
Date of publication: 1996.03
Author(s): T. Kluge, A. Fujiwara, M. Kato and Y. Koike

DOI: 10.1007/BF02562836
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Changes of the dimensionality and Tc through the iodine intercalation and oxidation in Bi₂Sr₂CaCu₂O_8+δ single crystals
Journal name: Physical Review B  vol.52  (p.15598 - 15606)
Date of publication: 1995.12
Author(s): A. Fujiwara, Y. Koike, T. Noji, Y. Saito, T. Nishizaki, N. Kobayashi, A. Yamanaka, S. Takekawa, F. Minami

DOI: 10.1103/PhysRevB.52.15598
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Crystal structure, thermoelectric power and superconductivity in La_1.6-xNd_0.4Sr_xCuO₄
Journal name: Physica B  vol.213&214  (p.84 - 86)
Date of publication: 1995.08
Author(s): Y. Koike, A. Kobayashi, S. Takeuchi, S. Katano, S. Funahashi, T. Kajitani, A. Fujiwara, M. Kato, T. Noji and Y. Saito

DOI: 10.1016/0921-4526(95)00069-L
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Clear distribution between the underdoped and overdoped regime in the Tc suppression of Cu-site-substituted high-Tc cuprates
Journal name: Physical Review B  vol.52  (p.R727 - R730)
Date of publication: 1995.07
Author(s): T. Kluge, Y. Koike, A. Fujiwara, M. Kato, T. Noji, Y. Saito

DOI: 10.1103/PhysRevB.52.R727
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Carrier doping through iodine intercalation into Bi2Sr2CaCu2O8+δ with different δ values
Journal name: Physica C  vol.245  (p.332 - 340)
Date of publication: 1995.04
Author(s): Y. Koike, K. Sasaki, A. Fujiwara, K. Watanabe, M. Kato, T. Noji, Y. Saito

DOI: 10.1016/0921-4534(95)00101-8
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: Japanese
Title: 高温超電導体Bi₂Sr₂Ca_1-xY_xCu₂O_8+δにおけるハロゲンインター化レーション効果の研究
Date of publication: 1995.03
Author(s): 藤原　明比古

Type of publication: Doctoral thesis
Co-author classification: Single Author
Field of experts:Natural Science / Magnetism, superconductivity and strongly correlated systems

Language: English
Title: Effects of extra oxygen on the physical properties in the Pb3201 phase of (Pb₂Cu)Sr_0.9La_1.1CuO_6+δ prepared by the polymerized complex method
Journal name: Physica C  vol.244  (p.263 - 270)
Date of publication: 1995.03
Author(s): M. Kato, T. Miyajima, A. Sakuma, T. Noji, Y. Koike, A. Fujiwara, Y. Saito

DOI: 10.1016/0921-4534(95)00062-3
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Carrier doping through the halogen intercalation into the Bi-2212, 2223 and 2222 phases
Journal name: Physica C  vol.235-240  (p.1419 - 1420)
Date of publication: 1994.12
Author(s): 127. Y. Koike, K. Sasaki, T. Hisaki, A. Fujiwara, M. Kato, T. Noji and Y. Saito

DOI: 10.1016/0921-4534(94)91934-8
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Growth, superconductivity and anisotropy in the electrical resistivity of Pb₂Sr₂Ho_0.5Ca_0.5Cu₃O₈ single crystals: The effect of contamination from the crusible on Tc
Journal name: Japanese Journal of Applied Physics  vol.33  (p.2515 - 2520)
Date of publication: 1994.05
Author(s): T. Noji, Y. Koike, K. Ohtubo, S. Shiga, M. Kato, A. Fujiwara, and Y. Saito

DOI: 10.1143/JJAP.33.2515
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Crystal structure and superconductivity in Br-, I- and IBr-intercalated Bi₂Sr₂CaCu₂O₈
Journal name: Physica B  vol.194-196  (p.2211 - 2212)
Date of publication: 1994.02
Author(s): Y. Koike, M. Mochida, K. Sasaki, A. Fujiwara, T. Noji and Y. Saito

DOI: 10.1016/0921-4526(94)91605-5
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Effects of iodine intercalation into Bi-based copper oxide superconductors
Journal name: Journal of Superconductivity  vol.7  (p.123 - 126)
Date of publication: 1994.02
Author(s): A. Fujiwara, Y. Koike, K. Sasaki, T. Noji and Y. Saito

DOI: 10.1007/BF00730381
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Superconducting energy gap in Bi₂Sr₂CaCu₂O₈ observed by high-resolution photoemission spectroscopy
Journal name: Solid State Communications  vol.87  (p.553 - 556)
Date of publication: 1993.08
Author(s): T. Yokoya, T. Takahashi, A. Fujiwara, Y. Koike

DOI: 10.1016/0038-1098(93)90595-E
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Synthesis and superconductivity of IBr-intercalated Bi₂Sr₂CaCu₂O₈
Journal name: Physica C  vol.212  (p.191 - 198)
Date of publication: 1993.07
Author(s): M. Mochida, Y. Koike, K. Sasaki, A. Fujiwara, T. Noji and Y. Saito

DOI: 10.1016/0921-4534(93)90502-H
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Crystal structure and superconductivity of iodine-intercalated Bi₂Sr₂CaCu₂O₈I_x (0 ≦ x ≦ 1)
Journal name: Physica C  vol.208  (p.363 - 370)
Date of publication: 1993.04
Author(s): Y. Koike, K. Sasaki, A. Fujiwara, M. Mochida, T. Noji and Y. Saito

DOI: 10.1016/0921-4534(93)90210-H
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Two effects of iodine intercalation on Tc in Bi₂Sr₂Ca_1-xY_xCu₂O₈: Two-dimensionality and charge transfer
Journal name: Physica C  vol.208  (p.29 - 37)
Date of publication: 1993.04
Author(s): A. Fujiwara, Y. Koike, K. Sasaki, M. Mochida, T. Noji and Y. Saito

DOI: 10.1016/0921-4534(93)90665-D
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Intercalation of Br and Li in Bi₂Sr₂Ca_n-1Cu_nO_2n+4
Journal name: Physica C  vol.185-189  (p.847 - 848)
Date of publication: 1991.12
Author(s): T. Okubo, A. Fujiwara, Y. Koike, T. Noji and Y. Saito

DOI: 10.1016/0921-4534(91)91647-M
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship

Language: English
Title: Trial of intercalation of Br and Li into Bi₂Sr₂Ca_n-1Cu_nO_2n+4 (n = 1, 2, 3)
Journal name: Solid State Communications  vol.79  (p.501 - 505)
Date of publication: 1991.08
Author(s): Y. Koike, T. Okubo, A. Fujiwara, T. Noji and Y. Saito

DOI: 10.1016/0038-1098(91)90039-X
Type of publication: Research paper (scientific journal)
Co-author classification: Multiple Authorship