Yoshihiro Kubozono
University of Tsukuba
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Featured researches published by Yoshihiro Kubozono.
ELECTRIC PROPERTIES OF SYNTHETIC NANOSTRUCTURES: XVII International Winterschool/Euroconference on Electronic Properties of Novel Materials | 2004
Hidekazu Shimotani; T. Ito; Atsushi Taninaka; Hisanori Shinohara; Yoshihiro Kubozono; Masaki Takata; Yoshihiro Iwasa
The molecular structure of La2@C80 was investigated theoretically and experimentally. The most stable configuration was found to be D3d symmetry. La ions can move between ten equivalent D3d configurations via D2h configuration. The resulting dodecahedral trajectory of La ions agrees well with an X‐ray powder diffraction experiment.
International Symposium on Nanonetwork Materials: Fullerenes, Nanotubes, and Related Systems 2001 | 2002
S. Fujiki; Yoshihiro Kubozono; Yasuhiro Takabayashi; Setsuo Kashino; M. Kobayashi; Kenji Ishii; Hiroyoshi Suematsu
Physical properties of bco phase of Cs3+αC60 (α=0.0−1.0) and A15 phase of Cs3C60 are studied by X-ray diffraction, ESR, AC susceptibility, resistivity and Raman. The ESR of Cs300(6)C60 showed a broad peak of ∼380 G due to conduction electron, while no broad peak was observed in the ESR of bco Cs3+αC60 (α≠0.0) and A15 phase. This shows that only bco phase of Cs3C60 is metallic. The AC susceptibility of bco phase of Cs3.2(3)C60 and Cs3.5(1)C60 showed no superconducting transition above 1.3 K even under high pressure, and the resistivity was 0.52 Ω cm for both samples.
Physical Review B | 2004
Yoshihiro Kubozono; Y. Rikiishi; K. Shibata; Tomoko Hosokawa; S. Fujiki; Hiroshi Kitagawa
Physical Review B | 2001
T. Kanbara; Yoshihiro Kubozono; Yasuhiro Takabayashi; S. Fujiki; S. Iida; Y. Haruyama; Setsuo Kashino; S. Emura; Takeshi Akasaka
Physical Review B | 2005
Y. Rikiishi; Yoko Kashino; Haruka Kusai; Yasuhiro Takabayashi; Eiji Kuwahara; Yoshihiro Kubozono; Takashi Kambe; Taishi Takenobu; Yoshihiro Iwasa; Naomi Mizorogi; Shigeru Nagase; Susumu Okada
Physical Review B | 1999
Yoshihiro Kubozono; Yasuhiro Takabayashi; S. Fujiki; Setsuo Kashino; Takashi Kambe; Y. Iwasa; Shuichi Emura
Chemical Physics Letters | 2004
Tomoko Hosokawa; S. Fujiki; Eiji Kuwahara; Yoshihiro Kubozono; Hiroshi Kitagawa; Akihiko Fujiwara; Taishi Takenobu; Yoshihiro Iwasa
Physical Review B | 2002
Yasuhiro Takabayashi; Yoshihiro Kubozono; T. Kanbara; S. Fujiki; K. Shibata; Y. Haruyama; Tomoko Hosokawa; Y. Rikiishi; Setsuo Kashino
Physical Review B | 2001
Yoshihiro Kubozono; Yasuhiro Takabayashi; Takashi Kambe; S. Fujiki; Setsuo Kashino; Shuichi Emura
Physical Review B | 2000
S. Fujiki; Yoshihiro Kubozono; Shuichi Emura; Yasuhiro Takabayashi; Setsuo Kashino; A. Fujiwara; K. Ishii; H. Suematsu; Y. Murakami; Y. Iwasa; T. Mitani; H. Ogata