Growth and Structure of Ce(O,F)SbS2 Single Crystals
Growth and Structure of Ce(O,F)SbS2 Single Crystals
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Ce(O,F)SbS2 单晶的生长和结构
DOI:
10.1021/acs.cgd.6b00497
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发表时间:
2016
影响因子:
3.8
通讯作者:
and Isao Tanaka
中科院分区:
文献类型:
--
作者:
Masanori Nagao;Masashi Tanaka;Ryo Matsumoto;Hiromi Tanaka;Satoshi Watauchi;Yoshihiko Takano;and Isao Tanaka
Ce(O,F)SbS2single crystals were successfully grown using a CsCl/KCl flux method. All of the obtained crystals have a plate-like shape with a typical size of 1–3 mm in a well-developed plane. Thec-axis lattice parameter of Ce(O,F)SbS2tends to decrease with an increase of the F-content in the crystals. The crystal structure of CeOSbS2was determined to be monoclinicP21/mwith lattice parameters ofa= 4.031(6) Å,b= 4.034(6) Å,c= 13.06(2) Å, β = 97.461(13)° by single crystal X-ray structural analysis. The bond valence sum estimation and X-ray photoelectron spectroscopy analysis showed that the chemical state of Ce was in the mixed valence of Ce3+and Ce4+. The Ce(O,F)SbS2was insulating with high electrical resistivity more than ∼10 kΩ·cm at room temperature and showed a magnetic transition around 6 K. Single crystals of R(O,F)SbS2(R = La, Pr, Nd) with a similar plate-like shape also could be grown with the same method.
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DOI:
10.1016/s0584-8547(02)00274-4
发表时间:
2003-04-18
影响因子:
3.3
作者:
Assmann, A;Wendt, M
通讯作者:
Wendt, M
影响因子:
1.7
作者:
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影响因子:
4.6
作者:
Mizuguchi Y;Miura A;Kajitani J;Hiroi T;Miura O;Tadanaga K;Kumada N;Magome E;Moriyoshi C;Kuroiwa Y
通讯作者:
Kuroiwa Y
影响因子:
15
作者:
H. Zhai;Pan Zhang;Siqi Wu;Chaoqiong He;Z. Tang;Hao Jiang;Yun-Lei Sun;J. Bao;I. Nowik
通讯作者:
H. Zhai;Pan Zhang;Siqi Wu;Chaoqiong He;Z. Tang;Hao Jiang;Yun-Lei Sun;J. Bao;I. Nowik
DOI:
10.1209/0295-5075/108/47007
发表时间:
2014
期刊:
Europhysics Letters
影响因子:
--
作者:
M. Fujioka;Masashi Tanaka;S. Denholme;T. Yamaki;H. Takeya;T. Yamaguchi;Y. Takano
通讯作者:
Y. Takano