Shallow Iodine Defects Accelerate the Degradation of α-Phase Formamidinium Perovskite
Shaun Tan, İlhan Yavuz, Marc H. Weber, Tianyi Huang, Chung-Hao Chen, Rui Wang, Hao-Cheng Wang, Jeong Hoon Ko, Selbi Nuryyeva, Jingjing Xue, Yepin Zhao, Kung‐Hwa Wei, Jin‐Wook Lee, Yang Yang
Topics & Concepts
FormamidiniumTriiodidePerovskite (structure)Materials scienceIonic bondingPassivationMetastabilitySemiconductorSiliconPhase (matter)WaferChemical physicsTrihalideCrystallographic defectCarrier lifetimeChemical engineeringOptoelectronicsNanotechnologyChemistryInorganic chemistryIonCrystallographyHalidePhysical chemistryLayer (electronics)EngineeringElectrodeElectrolyteDye-sensitized solar cellOrganic chemistryPerovskite Materials and ApplicationsChalcogenide Semiconductor Thin FilmsSolid-state spectroscopy and crystallography