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