STUDY OF THE MICROSTRUCTURE AND OPTICAL-PROPERTIES OF POLYCRYSTALLINE CD1-XZNXTE THIN-FILMS

被引：24

作者：

SAMANTA, B

SHARMA, SL

CHAUDHURI, AK

机构：

[1] Department of Physics and Meteorology, Indian Institute of Technology, Kharagpur

来源：

VACUUM | 1995年 / 46卷 / 07期

关键词：

D O I：

10.1016/0042-207X(94)00087-5

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Different microstructural parameters like particle size, rms strain and dislocation density of thermally evaporated Cd1-xZnxTe (0 < x < 1) films of different thicknesses deposited on glass at different substrate temperatures have been studied. Optical band gap, absorption constant and refractive index of these films have been studied as a function of incident photon energy, film thickness and substrate temperature. The variation of band gap with zinc content has been found to be non-linear. Optical parameters have been correlated with the thickness and microstructural parameters.

引用

页码：739 / 743

页数：5

共 22 条

[1] OPTICAL AND STRUCTURAL-PROPERTIES OF POLYCRYSTALLINE CDSE DEPOSITED ON TITANIUM SUBSTRATES [J].