Phase homogeneity mediated charge-carrier balance in two-step-method halide perovskite photovoltaics
Duo Qu, Chuanzhen Shang, Xiaoyu Yang, Chenyun Wang, Bin Zhou, Qichao Qin, Lei Gao, Jingyuan Qiao, Qiang Guo, Wenqiang Yang, Kai Wang, Rui Zhu, Yongguang Tu, Wei Huang
Abstract
Phase homogeneity mediated charge-carrier balance reveals the heterogeneity issue of two-step-method perovskite films.
Topics & Concepts
HalidePhotovoltaicsCharge carrierHomogeneity (statistics)Perovskite (structure)Materials scienceOptoelectronicsPhotovoltaic systemChemistryInorganic chemistryCrystallographyElectrical engineeringComputer scienceEngineeringMachine learningPerovskite Materials and ApplicationsChalcogenide Semiconductor Thin FilmsSolid-state spectroscopy and crystallography