Asymmetric organic diammonium salt buried in SnO2 layer enables fast carrier transfer and interfacial defects passivation for efficient perovskite solar cells
Hongru Ma, Minhuan Wang, Yudi Wang, Qingshun Dong, Jing Liu, Yanfeng Yin, Jie Zhang, Mingzhu Pei, Linghui Zhang, Wanxian Cai, Lei Shi, Wenming Tian, Shengye Jin, Jiming Bian, Yantao Shi
Topics & Concepts
PassivationPerovskite (structure)Energy conversion efficiencyMaterials scienceCrystallinityLayer (electronics)OptoelectronicsSalt (chemistry)Chemical engineeringDegradation (telecommunications)NanotechnologyComposite materialChemistryElectronic engineeringOrganic chemistryEngineeringPerovskite Materials and ApplicationsConducting polymers and applicationsQuantum Dots Synthesis And Properties