Crystal structure of CuIn3Se5 and CuIn5Se8 ternary compounds

被引:0
作者
I. V. Bodnar
A. A. Vaĭpolin
V. Yu. Rud
Yu. V. Rud
机构
[1] Russian Academy of Sciences,Ioffe Physicotechnical Institute
[2] Belarus State University of Informatics and Radioelectronics,undefined
[3] St. Petersburg State Polytechnical University,undefined
来源
Technical Physics Letters | 2006年 / 32卷
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61.10.Nz;
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摘要
The structures of single crystals of CuIn3Se5 and CuIn5Se8 ternary compounds have been studied by X-ray diffraction for the first time. The unit cell parameters of CuIn3Se5 and CuIn5Se8 crystals are determined. It is established that CuIn3Se5 has a thiogallate lattice with c = 2a, which leads to the domain structure formation. CuIn5Se8 has a hexagonal lattice and exhibits cleavage along the (001) plane. Relationships between the atomic composition and crystal structure of these new ternary semiconductor compounds are discussed.
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页码:1003 / 1005
页数:2
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