Synergistic Toughening and Strain Releasing Strategy in Metal Halide Perovskite Photovoltaics

Chenyun Wang, Chuanzhen Shang, Haoyang Feng, Yudong Lei, Duo Qu, Bin Zhou, Xinyue Zhang, Hanwei Hu, Yajie Zhang, Zhanfei Zhang, Bin Li, Zheng Bao, Fengjun Ye, Zebang Zheng, Zhenhua Wang, Lijie Sun, Yongguang Tu