Surface in situ reconstruction of inorganic perovskite films enabling long carrier lifetimes and solar cells with 21% efficiency
Xinbo Chu, Qiufeng Ye, Zhenhan Wang, Chen Zhang, Fei Ma, Zihan Qu, Yang Zhao, Zhigang Yin, Hui‐Xiong Deng, Xingwang Zhang, Jingbi You
Topics & Concepts
Perovskite (structure)Materials scienceHeterojunctionBand gapPerovskite solar cellOptoelectronicsSolar cellCarrier lifetimeCharge carrierEnergy conversion efficiencyPhotovoltaic systemSpontaneous emissionChemistryOpticsSiliconPhysicsCrystallographyEcologyBiologyLaserPerovskite Materials and ApplicationsChalcogenide Semiconductor Thin FilmsQuantum Dots Synthesis And Properties