Epitaxial Integration of Single-Crystalline 2D Bi 2 O 2 Se Semiconductor Film on Silicon - Tingkai Feng; Ye Li; Chengyuan Xue; Duo Xu; Weiyu Sun; Xin Gao; Xuzhong Cong; Wanqing Liu; Boyang Fu; Yuefeng Nie; Congwei Tan; Hailin Peng (Journal of the American Chemical Society, 2026)