Over 1 μm electron-hole diffusion lengths in CsPbI2Br for high efficient solar cells
Ze Wang, Jiantuo Gan, Xiaodong Liu, Hangbo Shi, Qi Wei, Qiugui Zeng, Liang Qiao, Yonghao Zheng
Topics & Concepts
Perovskite (structure)PassivationDopantMaterials scienceDopingPhotovoltaicsOpen-circuit voltageThermal stabilityElectron holeSolar cellChemistryAnalytical Chemistry (journal)NanotechnologyElectronOptoelectronicsCrystallographyVoltagePhotovoltaic systemElectrical engineeringPhysicsEngineeringOrganic chemistryQuantum mechanicsLayer (electronics)ChromatographyPerovskite Materials and ApplicationsChalcogenide Semiconductor Thin FilmsSolid-state spectroscopy and crystallography