In situ synthesis of Cu+ self-doped CuWO4/g-C3N4 heterogeneous Fenton-like catalysts: The key role of Cu+ in enhancing catalytic performance

Ruoyi Huang, Xing Yong Gu, Wuzhu Sun, Long Chen, Qingyang Du, Xue Guo, Jiao Li, Mingwei Zhang, Chengfeng Li