Thermodynamics-electronics synergism in defect passivation enables highly efficient and stable lead-free copper-based halide perovskites - Yongfeng Lu; Yuting Tong; Fangyi Zha; Zhenyu Hu; Liping Gui; Hongrui Cheng; Yuhang Liang; Yuanhui Zheng (Chemical Engineering Journal, 2026)