Substrate-temperature effect on the microstructural and optical properties of ZnS thin films obtained by close-spaced vacuum sublimation

被引：36

作者：

Kurbatov, D. ^{[1
]}

Opanasyuk, A. ^{[1
]}

Khlyap, H. ^{[2
]}

机构：

[1] Sumy State Univ, Dept Gen & Theoret Phys, UA-40007 Sumy, Ukraine

[2] TU Kaiserslautern, D-67657 Kaiserslautern, Germany

来源：

PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE | 2009年 / 206卷 / 07期

关键词：

SOLAR-CELLS; DEPOSITION; GROWTH; LAYERS;

D O I：

10.1002/pssa.200824472

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The effect of substrate temperature (T-s = 373-973 K) on the structural and optical properties of ZnS films obtained by a close-spaced vacuum sublimation technique has been studied. Examination of layers morphology and structure was performed by scanning electron microscopy and X-ray diffraction methods. The results of these studies enabled determination of the dependence of the main structural film parameters (texture, surface roughness, lattice parameters, grain and X-ray scattering domain sizes, microstrain) on the growth conditions. Optical characteristics were studied in the range of wavelength near the "red edge" of ZnS photoconductivity. Spectral distributions of transmission coefficient T(lambda), refractive index n(lambda), extinction coefficient k(lambda) and their dependence on the deposition temperature of ZnS films are obtained. (C) 2009 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim

引用

页码：1549 / 1557

页数：9

共 24 条

[1] Effect of substrate temperature on some of the optical parameters of CuInS2 films [J].