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Diatomic Catalysts for Aqueous Zinc-Iodine Batteries: Mechanistic Insights and Design Strategies
Angewandte Chemie International Edition ( IF 16.1 ) Pub Date : 2024-09-13 , DOI: 10.1002/anie.202410848
Peng Hei 1 , Ya Sai 2 , Wenjie Li 3 , Jianming Meng 3 , Yulai Lin 3 , Xiaoqi Sun 3 , Jing Wang 4 , Yu Song 5 , Xiao-Xia Liu 3
Affiliation  

The spin exchange effect between diatomic sites activates the diatomic catalysts, effectively suppressing the shuttle effect of triiodide and facilitating the iodine conversion reaction. Utilizing MnZn−NC diatomic catalysts, the zinc-iodine battery demonstrates both a high specific capacity and exceptional cycling stability over 320,000 cycles.

中文翻译:


用于水系锌碘电池的双原子催化剂:机理见解和设计策略



双原子位点之间的自旋交换效应激活了双原子催化剂,有效抑制了三碘化物的穿梭效应,促进了碘转化反应。利用 MnZn-NC 双原子催化剂,锌碘电池在 320,000 次循环中表现出高比容量和出色的循环稳定性。
更新日期:2024-09-13
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