Anion exchange promoting non-impurities enables conformable and efficient inverted perovskite solar cells
Jun Fang, Dongxu Lin, Guanshui Xie, Sibo Li, Huan Li, Xin Wang, Daozeng Wang, Nuanshan Huang, Haichen Peng, Lin Gan, Yanzhuo Zhu, Sisi He, Longbin Qiu
Abstract
An insight of anion-exchange strategy gained by in situ characterization in sequential thermal evaporation-solution process for high quality perovskite films.
Topics & Concepts
Conformable matrixPerovskite (structure)ImpurityIonEvaporationMaterials scienceIon exchangePerovskite solar cellChemical engineeringNanotechnologyChemistryOrganic chemistryEngineeringPhysicsComposite materialThermodynamicsPerovskite Materials and ApplicationsSolid-state spectroscopy and crystallographyChalcogenide Semiconductor Thin Films