list of publications
2022/2021/2020/2019/2018/2017/2016/2015–2011/2010–2006/2005–2001/superconductors
superconductors
2015/2009/2008/2007/2006/2005/2004/2003
2005
Journal Articles
• Hiroya Sakurai, Kazunori Takada, Takayoshi Sasaki, and Eiji Takayama‑Muromachi
Phase Diagram of Superconducting NaxCoO2·yH2O
J. Phys. Soc. Jpn., 2005, 74 (11), pp. 2909‑2912
DOI:10.1143/JPSJ.74.2909
(Nov., 2005)
• Hiroya Sakurai, Kazunori Takada, Takayoshi Sasaki, and Eiji Takayama‑Muromachi
Characterization of Superconductivity in NaxCoO2·yH2O
Physica C, 2005, 426 431 (1), pp. 225‑229
DOI:10.1016/j.physc.2004.12.017
(1 Oct., 2005) Proceedings of the 17th International Symposium on Superconductivity: ISS 2004
• Yoshihiko Ihara, Kenji Ishida, Kazuyoshi Yoshimura, Kazunori Takada, Takayoshi Sasaki, Hiroya Sakurai, and Eiji Takayama‑Muromachi
17O NMR Measurements on Superconducting Na0.35CoO2·yH2O
J. Phys. Soc. Jpn., 2005, 74 (8), pp. 2177‑2180
DOI:10.1143/JPSJ.74.2177
(Aug., 2005)
• Ashish Chainani, Takayoshi Yokoya, Yasutaka Takata, Kenji Tamasaku, Munetaka Taguchi, Takahiro Shimojima, Nozomu Kamakura, Koji Horiba, Shunsuke Tsuda, Shik Shin, Daigo Miwa, Yoshinori Nishino, Tetsuya Ishikawa, Makina Yabashi, Keisuke Kobayashi, Hirofumi Namatame, Masaki Taniguchi, Kazunori Takada, Takayoshi Sasaki, Hiroya Sakurai, and Eiji Takayama‑Muromachi
Hard-X-ray Photoelectron Spectroscopy of NaxCoO2·yH2O
Nucl. Instrum. Methods Phys. Res. A, 2005, 547 (1), pp. 163‑168
DOI:10.1016/j.nima.2005.05.021
(21 Jul., 2005) Proceedings of the Workshop on Hard X-ray Photoelectron Spectroscopy: HAXPES
• Hiroya Sakurai, Kazunori Takada, Takayoshi Sasaki, and Eiji Takayama‑Muromachi
Synthesis and Superconductivity of NaxCoO2·yH2O
Chin. J. Phys., 2005, 43 (3‑II), pp. 566‑573
[Chin. J. Phys., vol.43, no.3-II]
(Jun., 2005) Proceedings of the 2004 Taiwan International Conference on Superconductivity and the 7th Workshop on Low Temperature Physics
• Kazunori Takada, Katsutoshi Fukuda, Minoru Osada, Izumi Nakai, Fujio Izumi, Ruben A. Dilanian, Kenichi Kato, Masaki Takata, Hiroya Sakurai, Eiji Takayama‑Muromachi, and Takayoshi Sasaki
Characterization of Superconducting Sodium Cobalt Oxide Bilayer-Hydrate
Chin. J. Phys., 2005, 43 (3‑II), pp. 556‑565
[Chin. J. Phys., vol.43, no.3-II]
(Jun., 2005) Proceedings of the 2004 Taiwan International Conference on Superconductivity and the 7th Workshop on Low Temperature Physics
• Chishiro Michioka, Masaki Kato, Takeshi Waki, Kazuyoshi Yoshimura, Kenji Ishida, Hiroya Sakurai, Eiji Takayama‑Muromachi, Kazunori Takada, and Takayoshi Sasaki
2D NMR Study in the Novel Superconductor Na0.35CoO2·1.3D2O
Physica B, 2005, 359‑361, pp. 485‑487
DOI:10.1016/j.physb.2005.01.109
(30 Apr., 2005) Proceedings of the International Conference on Strongly Correlated Electron Systems
• Masaki Kato, Chishiro Michioka, Takeshi Waki, Kazuyoshi Yoshimura, Kenji Ishida, Hiroya Sakurai, Eiji Takayama‑Muromachi, Kazunori Takada, and Takayoshi Sasaki
59Co NMR and NQR Studies in the Unconventional Superconductor Na0.35CoO2·1.3H2O
Physica B, 2005, 359‑361, pp. 482‑484
DOI:10.1016/j.physb.2005.01.107
(30 Apr., 2005) Proceedings of the International Conference on Strongly Correlated Electron Systems
• Kazunori Takada, Minoru Osada, Fujio Izumi, Hiroya Sakurai, Eiji Takayama‑Muromachi, and Takayoshi Sasaki
Characterization of Sodium Cobalt Oxides Related to P3-Phase Superconductor
Chem. Mater., 2005, 17 (8), pp. 2034‑2040
DOI:10.1021/cm047737y
(24 Mar., 2005)
• Yoshihiko Ihara, Kenji Ishida, Chishiro Michioka, Masaki Kato, Kazuyoshi Yoshimura, Kazunori Takada, Takayoshi Sasaki, Hiroya Sakurai, and Eiji Takayama‑Muromachi
Weak Magnetic Order in Bilayered-Hydrate NaxCoO2·yH2O Structure Probed by Co Nuclear Quadrupole Resonance —Proposed Phase Diagram in Superconducting NaxCoO2·yH2O—
J. Phys. Soc. Jpn., 2005, 74 (3), pp. 867‑870
DOI:10.1143/JPSJ.74.867
(Mar., 2005)
• Takahiro Shimojima, Takayoshi Yokoya, Takayuki Kiss, Ashish Chainani, Shik Shin, Tadashi Togashi, Shuntaro Watanabe, Chengqian Zhang, Chuang‑Tian Chen, Kazunori Takada, Takayoshi Sasaki, Hiroya Sakurai, and Eiji Takayama‑Muromachi
Laser-excited Ultrahigh-resolution Photoemission Spectroscopy of NaxCoO2·yH2O: Evidence for Pseudogap Formation
Phys. Rev. B, 2005, 71 (2), Art. No. 020505(R)
DOI:10.1103/PhysRevB.71.020505
(25 Jan., 2005)
• Hung‑Duen Yang, Jiunn‑Yuan Lin, Chia‑Pin Sun, Yu‑Ching Kang, Chien‑Lung Huang, Kazunori Takada, Takayoshi Sasaki, Hiroya Sakurai, and Eiji Takayama‑Muromachi
Evidence of Nodal Superconductivity in Na0.35CoO2·1.3H2O: A Specific-heat Study
Phys. Rev. B, 2005, 71 (2), Art. No. 020504(R)
DOI:10.1103/PhysRevB.71.020504
(14 Jan., 2005)
Books
• Kazunori Takada, Hiroya Sakurai, Eiji Takayama‑Muromachi, Fujio Izumi, Ruben A. Dilanian, and Takayoshi Sasaki
Structures and Superconducting Properties of Sodium Cobalt Oxides
In: New Challenges in Superconductivity: Experimental Advances and Emerging Theories;
Josef Ashkenazi, Mikhail V. Eremin, Joshua L. Cohn, Ilya Eremin, Dirk Manske, Davor Pavuna, Fulin Zuo (Eds.);
Springer: New York, pp. 225‑230 (2005)
DOI:10.1007/1-4020-3085-1_32
(7 Dec., 2005) Proceedings of the NATO Advanced Research Workshop, held in Miami, Florida, 11‑14 Jan., 2004
• Kazunori Takada, Hiroya Sakurai, and Eiji Takayama‑Muromachi
Physics and Chemistry of the Cobalt Oxide Hydrate Superconductor
In: Frontiers in Superconducting Materials;
Anant V. Narlikar (Ed.);
Springer‑Verlag: Berlin, pp. 651‑682 (2005)
[Frontiers in Superconducting Materials]
(15 Jun., 2005)