详细信息
金属离子掺杂提升全无机CsPbX3钙钛矿太阳能电池稳定性研究进展
Stability Enhancement for All Inorganic CsPbX 3 Perovskite Solar Cells via Metal Ions Doping
文献类型:期刊文献
中文题名:金属离子掺杂提升全无机CsPbX3钙钛矿太阳能电池稳定性研究进展
英文题名:Stability Enhancement for All Inorganic CsPbX 3 Perovskite Solar Cells via Metal Ions Doping
作者:张地伟[1];吴永真[1];朱为宏[1]
机构:[1]华东理工大学化学与分子工程学院,结构可控先进功能材料及其制备教育部重点实验室,上海200237
年份:2020
卷号:20
期号:2
起止页码:111
中文期刊名:应用技术学报
外文期刊名:Journal of Technology
基金:国家自然科学基金(21706070,21822504)资助。
语种:中文
中文关键词:太阳能电池;全无机钙钛矿;离子掺杂;稳定性
外文关键词:solar cells;all inorganic perovskite;metal ion doping;stability
摘要:钙钛矿太阳能电池具有光电转换效率高、成本低等优势,有望成为新一代光伏技术。然而,钙钛矿材料本身较低的稳定性限制了其商业化应用。因此,提高钙钛矿材料的稳定性对进一步推进钙钛矿太阳能电池的实用化至关重要。综述了金属离子掺杂在全无机钙钛矿太阳能电池的结构、组成及稳定性等方面的进展,重点介绍了以A位和B位金属离子2类典型的离子掺杂稳定全无机钙钛矿太阳能电池的研究工作。最后,提出了金属离子掺杂作为全无机钙钛矿太阳能电池稳定性强化策略所面临的机遇和挑战。
Perovskite solar cells(PSCs)are expected to be the new generation of photovoltaic technologies,owning to their high photoelectric conversion efficiency and low cost.However,the lower stability of perovskite materials restricts their commercial application.Therefore,it is vital to improve the stability of perovskite materials to further promote the practicality of perovskite solar cells.The progress of metal ion doping strategy in tuning the structure,composition,and stability of all-inorganic perovskite solar cells was reviewed,with emphasis on the metal ions doping at the A-and B-site of CsPbX 3 perovskites.Finally,the opportunities and challenges of metal ion doping to develop highly efficient and stable all-inorganic perovskites solar cells were put forward.
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