Residual Solvent‐Assisted Surface Reconstruction for Efficient Wide‐Bandgap Perovskite Solar Cells. - Li, Sixiong; Ma, Tianshu; Wang, Shaofu; Xu, Yinghao; Zhang, Zhinan; Wu, Xinyue; Chen, Sifan; Du, Shengjie; Zhao, Xingzhong; Wang, Changlei; Yu, Zhenhua (Advanced Functional Materials, 2026)