Targeting the imperfections at the ZnO/CsPbI<sub>2</sub>Br interface for low-temperature carbon-based perovskite solar cells
Xiang Zhang, Dan Zhang, Tonghui Guo, Junjie Zou, Junjun Jin, Chunqiu Zheng, Yuan Zhou, Zhenkun Zhu, Hu Zhao, Qiang Cao, Sujuan Wu, Jing Zhang, Qidong Tai
Abstract
In this work, cesium salts with functional anions of acetate (Ac − ), fluoride (F − ) and trifluoroacetate (TFA − ) are explored to modulate the deposition of ZnO films in low-temperature carbon-based CsPbI 2 Br perovskite solar cells.
Topics & Concepts
Perovskite (structure)CaesiumCarbon fibersMaterials scienceInorganic chemistryFluorideDeposition (geology)Chemical engineeringChemistryCrystallographyComposite materialComposite numberEngineeringBiologySedimentPaleontologyPerovskite Materials and ApplicationsQuantum Dots Synthesis And PropertiesSolid-state spectroscopy and crystallography