A Progress Review on Challenges and Strategies of Flexible Cu2ZnSn(S, Se)4 Solar Cells
A Progress Review on Challenges and Strategies of Flexible Cu2ZnSn(S, Se)4 Solar Cells
复制标题
柔性Cu2ZnSn(S, Se)4太阳能电池的挑战与策略进展综述
DOI：
10.1002/solr.202201036
复制
发表时间：
2022
期刊：
影响因子：
7.9
通讯作者：
Shuying Cheng
中科院分区：
文献类型：
--
作者：
Weihao Xie;Qiong Yan;Quanzhen Sun;Yifan Li;Caixia Zhang;Hui Deng;Shuying Cheng
柔性Cu2ZnSn(S, Se)4 (CZTSSe)太阳能电池具有无毒、成本低廉的优点，在可穿戴设备、室内光伏、光伏建筑一体化等领域显示出巨大的商业潜力。目前，柔性CZTSSe器件的性能在商业化水平上仍面临巨大差距。在此，总结了柔性 CZTSSe 器件的开发所面临的挑战，并探讨了可能的策略。在过去十年的研究中，通过对柔性基板、残余应力、沉积工艺和物理的研究，柔性CZTSSe器件的效率已提高至11.19%。然而，效率的提高面临严重的开路电压损耗和低填充因子的巨大挑战。通过深能级缺陷钝化和界面优化策略解决该问题后，柔性CZTSSe太阳能电池的效率有望达到商业水平。
Flexible Cu2ZnSn(S, Se)4 (CZTSSe) solar cells have the advantages of nontoxicity and low cost, showing great commercial potential in wearable devices, indoor photovoltaics, and building‐integrated photovoltaics. Currently, the performances of flexible CZTSSe devices still faces a huge gap on the commercialization level. Herein, the development of flexible CZTSSe devices to provide the challenges is summarized and possible strategies are explored. During the past ten years of research, flexible CZTSSe devices’ efficiency has increased to 11.19% through studies of flexible substrates, residual stress, deposition processes, and physics. However, the improvement of efficiency is facing large challenges in severe open‐circuit voltage loss and low fill factor. After solving the issues by the strategies of deep‐level defect passivation and interface optimization, the efficiency of flexible CZTSSe solar cells is expected to reach the commercial level.
“激光分子束外延法室温生长 AIN/TiN 外延多层”固体薄膜
DOI：
--
发表时间：
2008
期刊：
Thin Solid Films 516
影响因子：
--
作者：
Miao Zhang;・広川 二郎・安藤 真;Wakana Hara;Wakana Hara
通讯作者：
Wakana Hara