Defect-induced electronic and optical properties in Janus WSSe and ZnO/WSSe heterostructuresRemoveJia Liu, Min Wang, Zhenkun Tan, Haihong Guo, Mingwei Cai, Yunliang Yue, Tiege Zhou, Jie Ren, Xingtao An, and Denglu HouPhys. Rev. B 114, 194110 (2026)