Preface to Special Column on Electrocatalysis

Pingfan Zhang , Shihuan Hong , Ning Song , Zhonghui Han , Fei Ge , Gang Dai , Hongjun Dong , Chunmei Li . Alloy as advanced catalysts for electrocatalysis: From materials design to applications. Chinese Chemical Letters, 2024, 35(6): 109073-. doi: 10.1016/j.cclet.2023.109073

Ming Yue , Yi-Rong Wang , Jia-Yong Weng , Jia-Li Zhang , Da-Yu Chi , Mingjin Shi , Xiao-Gang Hu , Yifa Chen , Shun-Li Li , Ya-Qian Lan . Multi-metal porous crystalline materials for electrocatalysis applications. Chinese Chemical Letters, 2025, 36(6): 110049-. doi: 10.1016/j.cclet.2024.110049

Qingshuang Xu ,  Libin Zeng . Cascade electrocatalysis enabled by interfacial microenvironment for sustainable hydroxylamine synthesis. Chinese Journal of Structural Chemistry, 2026, 45(2): 100799-100799. doi: 10.1016/j.cjsc.2025.100799

Mingying Chen , Junjie Ma , Xiyong Chen , Qian Liu , Yanhong Feng , Xijun Liu . Support engineering of single-atom electrocatalysis: Mechanism analysis and application expansion. Chinese Chemical Letters, 2026, 37(4): 111637-. doi: 10.1016/j.cclet.2025.111637

Peng Jia , Yunna Guo , Dongliang Chen , Xuedong Zhang , Jingming Yao , Jianguo Lu , Liqiang Zhang . In-situ imaging electrocatalysis in a solid-state Li-O₂ battery with CuSe nanosheets as air cathode. Chinese Chemical Letters, 2024, 35(5): 108624-. doi: 10.1016/j.cclet.2023.108624

Ze Zhang , Lei Yang , Jin-Ru Liu , Hao Hu , Jian-Li Mi , Chao Su , Bei-Bei Xiao , Zhi-Min Ao . Improved oxygen electrocatalysis at FeN₄ and CoN₄ sites via construction of axial coordination. Chinese Chemical Letters, 2025, 36(2): 110013-. doi: 10.1016/j.cclet.2024.110013

Yuxin Zeng , Yan Luo , Yao He , Kaihang Zhang , Binbin Zhu , Yuanzheng Zhang , Junfeng Niu . Photo-assisted electrocatalysis with bimetallic PdCu/TiO_x catalysts: Enhancing denitrification and economic viability. Chinese Chemical Letters, 2025, 36(6): 110514-. doi: 10.1016/j.cclet.2024.110514

Zhili Yang , Liqun Liu , Xuebi Rao , Zeyu Jin , Jialin Sun , Yongkang Zhu , Shiming Zhang . Deprotonation effect doubles active site density in Fe-N₄-C catalyst for oxygen reduction electrocatalysis. Chinese Chemical Letters, 2025, 36(11): 111440-. doi: 10.1016/j.cclet.2025.111440

Anni Wu , Chengyi Hong , Hu Zheng , Wei Teng . Multi-site synergistic relay electrocatalysis with high-entropy nanoalloys for effective nitrate reduction to ammonia. Chinese Chemical Letters, 2025, 36(12): 111066-. doi: 10.1016/j.cclet.2025.111066

Shanru Feng ,  Ling Wen ,  Li Zhang ,  Qinyu Jiang ,  Bozhao Zhang ,  Guohao Wu ,  Yue Wu ,  Jiabin Chen ,  Youcai Han ,  Chuhao Liu ,  Yu-Wu Zhong ,  Jiannian Yao . Magnetic field controlled electrocatalysis from a multidimensional catalytic perspective: Mechanisms, applications, and prospects for energy conversion. Chinese Journal of Structural Chemistry, 2025, 44(11): 100662-100662. doi: 10.1016/j.cjsc.2025.100662

Yuhan Zheng , Yunzhen Jia , Xuelei Lang , Dazhong Zhong , Jinping Li , Qiang Zhao . Stabilizing Cu²⁺ in perovskite via A-site modulation for efficient CO₂ electrocatalysis to CH₄. Chinese Chemical Letters, 2025, 36(8): 111193-. doi: 10.1016/j.cclet.2025.111193

Jiahao Xie , Jin Liu , Bin Liu , Xin Meng , Zhuang Cai , Xiaoqin Xu , Cheng Wang , Shijie You , Jinlong Zou . Yolk shell-structured pyrite-type cobalt sulfide grafted by nitrogen-doped carbon-needles with enhanced electrical conductivity for oxygen electrocatalysis. Chinese Chemical Letters, 2024, 35(7): 109236-. doi: 10.1016/j.cclet.2023.109236

Yongliang Ban , Meng Zhang , Jianya He , Chunfeng Shao , Zhongliao Wang , Wei Zhao , Kai Dai . Atomically dispersed Fe–N₄ sites on g–C₃N₄ enable highly selective CO₂–to–CO electrocatalysis. Chinese Chemical Letters, 2026, 37(4): 112096-. doi: 10.1016/j.cclet.2025.112096