Magnetic Properties of Single Crystals Cr_<2-δ>Te_3
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概要
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The magnetic transitions of the Cr-Te system has not been explained by a suitable model. Therefore, the magnetic properties of the single crystals of Cr_<2-δ>Te_3, prepared by the chemical transport method, were investigated. From the measurement of the magnetic susceptibility above room temperature S=3.0_8/2 per Cr-ion is obtained, which is coincident with the spin only value of Cr^<3+> ion and a ferromagnetic transition is found to be expected. While, from the extrapolated magnetization value to 0 K, the Bohr magneton numbers per Cr-ion are 2.0_2 and 1.9_6 μ_B for Cr_<1.96>Te_3 and Cr_<1.98>Te_3, respectively, and these values are in contradiction to those expected from the magnetic susceptibility. Qualitative considerations about these anomalous magnetic transition are given.
- 社団法人日本物理学会の論文
- 1971-09-05
著者
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YAMAGUCHI Masuhiro
Department of Physics, Yokohama National University
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HASHIMOTO Takasu
Department of Applied Physics,Tokyo Institute of Technology
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Ichitsubo Ikuro
Department Of Applied Physics Tokyo Institute Of Technology
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Yamaguchi Masuhiro
Department Of Applied Physics Faculty Of Science Tokyo Institute Of Technology
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Yamaguchi Masuhiro
Department Of Applied Physics Tokyo Institute Of Technology
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HOYA Kazuo
Department of Applied Physics, Tokyo Institute of Technology
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Hoya Kazuo
Department Of Applied Physics Tokyo Institute Of Technology
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Hashimoto Takasu
Department Of Applied Physics Tokyo Institute Of Technology
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Hashimoto Takasu
Department Of Applied Physics Faculty Of Science Tokyo Institute Of Technology
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