Optimization of Annealing Treatment for CsSnI3-Based Solar Cells with Enhanced Efficiency

被引：0
|
作者：
Ma, Shaoyang [1 ]
Li, Hailong [1 ]
Yao, Ran [1 ]
Zhang, Haoran [1 ]
Ye, Tao [2 ]
机构：
[1] Beijing Jiaotong Univ, Key Lab All Opt Network & Adv Telecommun Network, Minist Educ, Inst Lightwave Technol, Beijing, Peoples R China
[2] Penn State Univ, Dept Mat Sci & Engn, University Pk, PA 16802 USA
来源：
2021 OPTOELECTRONICS GLOBAL CONFERENCE (OGC 2021) | 2021年
关键词：
perovskite solar cell; CsSnI3; annealing tresatment; inorganic lead-free perovskite;
D O I：
10.1109/OGC52961.2021.9654353
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We demonstrate that the optimized two-step annealing treatment can effectively improve the quality of CsSnI3 perovskite film. The corresponding CsSnI3 solar cell yields an enhanced efficiency of 2.10% in ambient-air condition with increased photovoltaic parameters, especially the short-circuit current density (Jsc), compared with the control group device.
引用
收藏
页码：246 / 248
页数：3
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