Ion migration suppression mechanism via 4-sulfobenzoic acid monopotassium salt for 22.7% stable perovskite solar cells
Le Bai, Fang Yao, Rui Wang, Baibai Liu, Dongmei He, Qian Zhou, Wenqi Wang, Cunyun Xu, Xiaobo Hu, Shaoqiang Chen, Qunliang Song, Tingwei Zhou, Donghwa Lee, Pengjun Zhao, Cong Chen, Hua Gui Yang, Qianqian Lin, Zhigang Zang, Jiangzhao Chen
Topics & Concepts
FormamidiniumPassivationPerovskite (structure)Materials scienceSalt (chemistry)HalideHysteresisIonEnergy conversion efficiencyChemical engineeringDegradation (telecommunications)Inorganic chemistryNanotechnologyOptoelectronicsChemistryLayer (electronics)Organic chemistryQuantum mechanicsComputer sciencePhysicsTelecommunicationsEngineeringPerovskite Materials and ApplicationsConducting polymers and applicationsQuantum Dots Synthesis And Properties