NEW TETRAHEDRALLY COORDINATED CS2CDBR4,CH3NH32CDBR4 COMPOUNDS

被引:55
作者
ALTERMATT, D [1 ]
AREND, H [1 ]
NIGGLI, A [1 ]
PETTER, W [1 ]
机构
[1] SWISS FED INST TECHNOL,SOLID STATE PHYS LAB,CH-8093 ZURICH,SWITZERLAND
关键词
D O I
10.1016/0025-5408(79)90080-1
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
(CH3NH3)2CdBr4 and Cs2CdBr4 are two compounds with a tetrahedral CdBr4-coordination. Their room temperature structures are determined. (CH3NH3)2CdBr4: monoclinic, P21 c, a = 8.1227(13) A ̊, b = 13.4355(16) A ̊, c = 11.4194(13) A ̊, β = 96.194(11) °, z = 4. Cs2CdBr4: orthorhombic, Pnma, a = 10.235(5) A ̊, b = 7.946(3) A ̊, c = 13.977(5) A ̊, z = 4. © 1979.
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页码:1391 / 1396
页数:6
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