Synergistic transition metal ion co-doping and multiple functional additive passivation for realizing 25.30% efficiency perovskite solar cells
Yu‐Ting Chen, Qi Wang, Yuqi Yao, Jiewei Yang, Weijian Tang, Wuke Qiu, Yihui Wu, Qiang Peng
Abstract
Metal ion co-doping and additive-mediation strategies were used to boost the carrier extraction and transportation in a SnO 2 /perovskite stack, resulting in 25.30% efficiency for perovskite solar cells along with outstanding device stability.
Topics & Concepts
PassivationPerovskite (structure)DopingMaterials scienceStack (abstract data type)MetalIonExtraction (chemistry)Transition metalChemical engineeringOptoelectronicsInorganic chemistryNanotechnologyChemistryComputer scienceCatalysisMetallurgyLayer (electronics)EngineeringProgramming languageChromatographyOrganic chemistryBiochemistryPerovskite Materials and ApplicationsConducting polymers and applicationsChalcogenide Semiconductor Thin Films