Unveiling and overcoming the interfacial degradation between CuSCN and metal electrodes in perovskite solar cells
Pengjie Hang, Chenxia Kan, Ge Li, Jiangsheng Xie, Biao Li, Yuxin Yao, Degong Ding, Zechen Hu, Deren Yang, Xuegong Yu
Abstract
The interfacial degradation at the CuSCN/Au interface due to Au–Cu alloying can be improved by replacing Au with carbon electrodes, delivering high device stability under light illumination.
Topics & Concepts
Degradation (telecommunications)ElectrodeMaterials sciencePerovskite (structure)MetalCarbon fibersChemical engineeringOptoelectronicsNanotechnologyComposite materialMetallurgyChemistryPhysical chemistryComputer scienceTelecommunicationsEngineeringComposite numberPerovskite Materials and ApplicationsChalcogenide Semiconductor Thin FilmsZnO doping and properties