Light-induced beneficial ion accumulation for high-performance quasi-2D perovskite solar cells
Xiaomei Lian, Lijian Zuo, Bowen Chen, Biao Li, Haotian Wu, Shiqi Shan, Gang Wu, Xuegong Yu, Qi Chen, Liwei Chen, Deren Yang, David Cahen, Hongzheng Chen
Abstract
2D PVSCs with “favorable” ion accumulation are realized via thermal–light post-treatment, which increases the built-in potential and device performance.
Topics & Concepts
Perovskite (structure)IonMaterials scienceOptoelectronicsThermalChemistryPhysicsCrystallographyMeteorologyOrganic chemistryPerovskite Materials and ApplicationsOrganic Light-Emitting Diodes ResearchQuantum Dots Synthesis And Properties