Preparation of Coal-Based SiO2/GO-Loaded Ag Nanoparticle Composite Photocatalysts for Photocatalysis Nitrogen Fixation to Ammonia. - Zhao, Xu-wei; Maimaiti, Halidan; Feng, Li-rong; Zhai, Pei-Shuai; Bao, Jian-zhao; Sun, Jin-yan (Catalysis Letters, 2023)