Enhanced CO₂ photoreduction to methane via Schottky Zn₃N₂/KPCN heterojunctions for sustainable energy applications - Ziwei Fang; Haotong Ma; Honglei Shao; Wenrui Dai; Zhengyao Qu; Suya Liu; Yuhua Xue; Shuning Xiao (Environmental Research, 2025)