Synchronous surface and bulk composition management for red-shifted light absorption and suppressed interfacial recombination in perovskite solar cells
Jun‐Xing ZhongGuangzhou 510275Jin‐Feng LiaoGuangzhou 510275Yong JiangGuangzhou 510275Lianzhou WangAustralian Institute for Bioengineering and NanotechnologyDai‐Bin KuangGuangzhou 510275Wu‐Qiang WuGuangzhou 510275
2020en
ABI
Abstract
Perovskite solar cells with a reverse vertical gradient distribution of α/δ-FAPbI<sub>3</sub> achieved a record efficiency of up to 21.9% owing to synergistic advantages of expanded photon harvesting and robust surface defect passivation.
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Cited by 20 references