Over 12% efficient CsSnI3 perovskite solar cells enabled by surface post-treatment with bi-functional polar molecules
Zhiguo Zhang, Haixuan Yu, Junyi Huang, Zhirong Liu, Qiang Sun, Xiongjie Li, Letian Dai, Yan Shen, Mingkui Wang
Topics & Concepts
Perovskite (structure)Materials sciencePEDOT:PSSEnergy conversion efficiencyIodidePassivationPerovskite solar cellOptoelectronicsLayer (electronics)ChemistryNanotechnologyInorganic chemistryCrystallographyPerovskite Materials and ApplicationsOrganic and Molecular Conductors ResearchChalcogenide Semiconductor Thin Films