Cd0.5Zn0.5Se wide range composite thin films for solar cell buffer layer application

被引：34
|
作者：
Kale, R. B.
Lokhande, C. D.
Mane, R. S.
Han, Sung-Hwan
机构：
[1] Hanyang Univ, Dept Chem, Seoul 133791, South Korea
[2] Rajaram Coll, Dept Phys, Kolhapur 416004, Maharashtra, India
来源：
APPLIED SURFACE SCIENCE | 2007年 / 253卷 / 06期
关键词：
composite thin films; XRD; SEM; AFM; electrical resistivity;
D O I：
10.1016/j.apsusc.2006.06.064
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Cd0.5Zn0.5Se composite thin films were obtained on glass substrate using aqueous alkaline solution at low temperature using cadmium acetate and zinc acetate as Cd2+ and Zn2+ and Se2- ion sources. Different phases of individuals i.e. CdSe and ZnSe, spherical and needle shape surface morphology and good elemental chemical stoichiometric ratio were observed from X-ray diffraction, scanning electron microscopy (SEM) and energy dispersive X-ray analysis (EDX) studies, respectively. The band gap and electrical resistivity of the composite film were 2.35 eV and about 10(7) Q cm, respectively. (c) 2006 Elsevier B.V. All rights reserved.
引用
收藏
页码：3109 / 3112
页数：4
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