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Hosokawa, Shinya*; Kawakita, Yukinobu; Pusztai, L.*; Ikeda, Kazutaka*; Otomo, Toshiya*
Journal of the Physical Society of Japan, 90(2), p.024601_1 - 024601_12, 2021/02
Times Cited Count:2 Percentile:28.62(Physics, Multidisciplinary)Okane, Tetsuo; Fujimori, Shinichi; Mamiya, Kazutoshi; Okamoto, Jun; Muramatsu, Yasuji; Fujimori, Atsushi; Suzuki, Hiroyuki*; Matsumoto, Takehiko*; Furubayashi, Takao*; Isobe, Masaaki*; et al.
Journal of Magnetism and Magnetic Materials, 272-276(Suppl.), p.e297 - e298, 2004/05
Times Cited Count:5 Percentile:29.70(Materials Science, Multidisciplinary)The electronic structure of spinel-type chalcogenide CuIrS
, which exhibits a metal-insulator transition (MIT) as a function of temperature, has been studied by photoemission spectroscopy (PES). Below the transition temperature
, the valence-band PES spectra indicate a gap formation, while the overall valence-band structure is shifted to the higher binding-energy side. The line shape of the Ir 4
core-level PES spectra shows a dramatic change across
, which may be associated with the variation of the Ir 5
electron states.
Okane, Tetsuo; Okamoto, Jun; Mamiya, Kazutoshi; Fujimori, Shinichi; Saito, Yuji; Muramatsu, Yasuji; Fujimori, Atsushi; Ochiai, Akira*
Physica B; Condensed Matter, 345(1-4), p.221 - 224, 2004/03
Times Cited Count:6 Percentile:33.95(Physics, Condensed Matter)Magnetic circular dichroism (MCD) has been measured at the U absorption edges of ferromagnetic uranium monochalcogenides US, USe and UTe. The MCD signals are weaker in US than in USe and UTe. Both the spin and orbital moments are increased in going from US to USe, and then reduced from USe to UTe.
Arai, Yasuo; Omichi, Toshihiko
Journal of Solid State Chemistry, 115(1), p.66 - 70, 1995/02
Times Cited Count:1 Percentile:6.76(Chemistry, Inorganic & Nuclear)no abstracts in English
Omichi, Toshihiko; Arai, Yasuo
Proc. of the 4th Int. Symp. on Advanced Nuclear Energy Research (JAERI-CONF 1/JAERI-M 92-207), p.204 - 208, 1992/12
no abstracts in English