AActa Physico-Chimica Sinica3/1/2026Sulfur vacancies boosting C2H4 selectivity of 2D/2D In2.77S4/CuInS2 S-scheme heterojunction for CO2 photoreductionYilin Cui·Conghua Liu·Zhongfu Li·Zhichao Dong·Yu Zhu Gao·Weikun ZhangRead at Acta Physico-Chimica SinicaTagsAdvanced Photocatalysis TechniquesRenewable Energy, Sustainability and the Environment