https://scholars.lib.ntu.edu.tw/handle/123456789/641953
標題: | Analysis of two-terminal perovskite/silicon tandem solar cells with differing texture structure, perovskite carrier lifetime, and tunneling junction quality | 作者: | Hsieh, Chun Hao Huang, Jun Yu YUH-RENN WU |
關鍵字: | physics.app-ph; physics.app-ph; Physics - Optics | 公開日期: | 21-三月-2024 | 卷: | 135 | 期: | 11 | 來源出版物: | Journal of Applied Physics | 摘要: | Presented here is the optimization of a planar two-terminal perovskite/silicon tandem solar cell with a texture structure. The developed simulation model is fitted to published experimental results, and the importance of current matching in the two-terminal structure is discussed. With the texture structure optimized and considering current matching, the optimal texture structure improves J s c from 17.9 to 20.87 mA/cm 2 compared to the planar structure, as well as improving the power conversion efficiency from 25.8% to 35.9%. Furthermore, if the quality of the perovskite thin film and tunneling junction efficiency with a smaller voltage penalty can be improved, then the efficiency can be further improved to 38.13%. This indicates that this tandem solar cell still has much room for improvement. |
描述: | 15 figures |
URI: | https://scholars.lib.ntu.edu.tw/handle/123456789/641953 | ISSN: | 00218979 | DOI: | 10.1063/5.0193641 |
顯示於: | 電機工程學系 |
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