Antimony trifluoride-incorporated SnO<sub>2</sub> for high-efficiency planar perovskite solar cells
Li Zhang, Hui Li, Jing Zhuang, Yigang Luan, Sixuan Wu, Guosheng Niu, Liang Chu, Xiaofei Cao, Xing’ao Li, Jizheng Wang
Abstract
For the first time, the low-cost material SbF 3 was doped into commonly used SnO 2 as an electron-transport layer. After SbF 3 doping, the optimized PCE of the perovskite solar cell was significantly enhanced from 19.89% to 21.42%.
Topics & Concepts
Materials sciencePerovskite (structure)DopingAntimonyPerovskite solar cellPlanarLayer (electronics)Solar cellChemical engineeringInorganic chemistryOptoelectronicsNanotechnologyMetallurgyChemistryEngineeringComputer graphics (images)Computer sciencePerovskite Materials and ApplicationsConducting polymers and applicationsSolid-state spectroscopy and crystallography