Tuning band gap in tandem solar cells

被引:0
|
作者
Khan, I. Mahmood [1 ]
Chattha, M. Suleman [1 ]
Mateen, A. [1 ]
Qazi, I. [1 ]
Alamgir, K. [2 ]
Wilayat, S. [1 ]
机构
[1] Inst Space Technol, Dept Mat Sci & Engn, Islamabad, Pakistan
[2] Natl Inst Vacuum Sci & Technol, Islamabad, Pakistan
关键词
Tandem solar cell; Layer Thickness; Band gap; P-type material; Absorption; Transmission; Reflectance;
D O I
暂无
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The basic drawback of single junction solar cells is their inability to absorb multiple wavelengths of light. Tandem solar cells are designed to extract maximum energy from the light by absorbing multiple wavelengths. A multilayer solar cell was fabricated using multiple coating techniques. The characterization of the cell was carried out to analyze its properties and behavior under different conditions. The effect of layers' thickness on the light absorption efficiency is discussed in this paper. The thickness of P-type material is varied to examine the effect of layer thickness on the band gap.
引用
收藏
页码:107 / 109
页数:3
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