Highly Reproducible and Efficient FASnI<sub>3</sub> Perovskite Solar Cells Fabricated with Volatilizable Reducing Solvent
Xiangyue Meng, Tianhao Wu, Xiao Liu, Xin He, Takeshi Noda, Yanbo Wang, Hiroshi Segawa, Liyuan Han
Abstract
content, reduced background doping, and low electronic trap density. As a result, an efficiency of over 10% was obtained for lead-free tin halide PSCs with improved reproducibility.
Topics & Concepts
CrystallinityPerovskite (structure)HalideTinMaterials scienceFormamidiniumSolventBand gapDopingChemical engineeringReproducibilityTin oxideInorganic chemistryChemistryOptoelectronicsOrganic chemistryChromatographyMetallurgyComposite materialEngineeringPerovskite Materials and ApplicationsConducting polymers and applicationsChalcogenide Semiconductor Thin Films