Ultra-Low-Voltage Ammonia Production in Overall Chloride-Rich Wastewater Electrolysis of HMF/Nitrite Enabled by a Ta-Induced Multi-Heterostructured Nanocluster Catalyst with Enhanced Photothermal Effect

Chem. Commun., 2026, Accepted Manuscript DOI: 10.1039/D5CC06759F, Communication Han Xie, Xu Yao, Xintong Miao, Shenshi Zhou, Han Yan, Liping Ding, Qi Li, Yanqing Wang In this paper, we report a Ta-induced multi-heterostructured nanocluster catalyst grown on copper foam for efficient co-electrolysis in chloride-rich nitrite wastewater. The incorporation of Ta not only enhances the active...