材料科学
钙钛矿(结构)
能量转换效率
溴
结晶
透射率
卤素
碘化物
光电子学
纳米技术
化学工程
烷基
无机化学
有机化学
冶金
化学
工程类
作者
Helong Zhu,Zigeng Xu,Zhiyang Zhang,Shuang Lian,Yanjie Wu,Dezhong Zhang,Hongmei Zhan,Lixiang Wang,Liyuan Han,Chuanjiang Qin
标识
DOI:10.1002/adma.202406872
摘要
Self-assembled monolayers (SAMs) as the hole-selective contact have achieved remarkable success in iodine-based perovskite solar cells (PSCs), while their impact on bromine-based PSCs is limited due to the poor perovskite crystallization behavior and mismatched energy level alignment. Here, a highly efficient SAM of (2-(3,6-diiodo-9H-carbazol-9-yl)ethyl)phosphonic acid (I-2PACz) is employed to address these challenges in FAPbBr
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