期刊
MATERIALS LETTERS
卷 236, 期 -, 页码 503-505出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.matlet.2018.10.173
关键词
Semitransparent; Sb2Se3; SnO2; Solar energy materials; Thin films
资金
- National Natural Science Foundation of china [91648109, 51335002, 51572037, 51272033]
- Priority Academic Program Development of Jiangsu Higher Education Institutions
Semi-transparent solar cells have been well developed in recent years, and can potentially be applied in many areas. Sb2Se3 has also received an increasing amount of attention because of its excellent optoelectronic properties. In order to combine these advantages, we attempted to fabricate a semi-transparent thin-film Sb2Se3 solar cell which meanwhile maintains the high efficiency. The effect of thickness of Sb2Se3 thin film on the optical and electrical properties were investigated. The optical absorption and power conversion efficiency were improved for Sb2Se3 thin film solar cells as the increase of the thickness of Sb2Se3 thin film, however, the obtained 120-nm-thick Sb2Se3 film was completely opaque. The optimized device was achieved with the thickness of 80 nm which exhibits the semi-transparent property and almost the same efficiency as the 120 nm Sb2Se3 thin film solar cell. This work demonstrates that the fabricated device has potential for applications in small wearable devices and may be extended to large-area glass-face applications. (C) 2018 Published by Elsevier B.V.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据