SSolar Energy4/24/2026In situ RbPbI3 filler for high-performance carbon-based perovskite solar cellsXuewen Liu·Eun-Cheol Lee·Yanhui Wang·Jicai Lang·Chongyang Xu·Wen Zhang·Sheng WuRead at Solar EnergyTagsPerovskite Materials and ApplicationsElectrical and Electronic Engineering