Improving the Performance of Organic Perovskite Solar Cells by Additive Engineering with 6‐Aminonicotinic Acid. Issue 9 (9th September 2022)

• Record Type: Journal Article
• Authors: Chen, Shuming; Wang, Jintao; Yu, Chao; Jiang, Ning; Wang, Zhenyu; Zhou, Yibin; He, Chenyang; Fang, Kai; Liu, Bin; Zhang, Jian; Li, Ye; Li, Chuannan; Chen, Ping; Duan, Yu
• Is Part Of: Solar RRL. Volume 6:Issue 9(2022)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2022-09-09
• Subjects: Solar energy -- Periodicals; Photovoltaic power generation -- Periodicals; Solar energy -- Research -- Periodicals; Photovoltaic power generation -- Research -- Periodicals; Periodicals; 333.7923
• DOI: 10.1002/solr.202270098
• Languages: English
• ISSNs: 2367-198X

Abstract

Abstract : Perovskite Solar Cells In article number 2200405, Jian Zhang, Ye Li, Yu Duan, and co‐workers introduced 6‐aminonicotinic acid into MAPbI3 as a crosslinking agent between perovskite grain boundaries to improve the quality of perovskite films, reduce the defect density, and effectively improve the efficiency and stability of perovskite solar cells (PSCs). The optimized efficiency achieved for the PSCs was as high as 19.71% and still has an initial efficiency of 75% after 500 hours shelf storage. This paper provides a simple and effective strategy for efficient and stable PSCs, which is conducive to the commercial application of PSCs in the future.