Efficient passivation of surface defects by lewis base in lead-free tin-based perovskite solar cells
Hejin Yan, Bowen Wang, Xuefei Yan, Qiye Guan, Hongfei Chen, Zheng Shu, Dawei Wen, Yongqing Cai
Topics & Concepts
TinPassivationLewis acids and basesMaterials sciencePerovskite (structure)Band gapSolar cellChemical physicsNanotechnologyOptoelectronicsCrystallographyChemistryCatalysisMetallurgyBiochemistryLayer (electronics)Perovskite Materials and ApplicationsChalcogenide Semiconductor Thin FilmsConducting polymers and applications