Ultrasensitive and ultra-selective room-temperature H2S gas sensor based on CuO-loaded In2O3 2D porous nanosheets - Zhen Sun; Xueli Yang; Shaobin Yang; Kun Li; Xia Zhao; Lanxiang Yao; Wanru Xu; Haichao Wang; LanLan Guo; Guofeng Pan (Journal of Hazardous Materials, 2025)