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3D Interconnected Honeycomb-Like Multifunctional Catalyst for Zn–Air Batteries
Nano-Micro Letters ( IF 31.6 ) Pub Date : 2022-12-31 , DOI: 10.1007/s40820-022-00959-6
Tianxu Jin 1 , Junli Nie 1 , Mei Dong 1 , Binling Chen 2 , Jun Nie 1 , Guiping Ma 1
Affiliation  

  • The unique initiator doping strategy is adopted to achieve high dispersion of Fe atoms in the catalyst.

  • The 3D interconnected structure manufactured by morphology control exhibited excellent electrocatalytic performance in speeding up the electrolytes streaming and electron transfer.

  • The Zn-air battery assembled with catalyst Fe8Co0.2-NC-800 could maintain a stable charge discharge platform in 1701 cycles of 311 h.



中文翻译:

用于锌空气电池的 3D 互连蜂窝状多功能催化剂

  • 采用独特的引发剂掺杂策略,实现了催化剂中Fe原子的高度分散。

  • 通过形貌控制制造的3D互连结构在加速电解质流动和电子转移方面表现出优异的电催化性能。

  • 采用催化剂Fe 8 Co 0.2 -NC-800组装的锌空气电池在311 h的1701次循环中仍能保持稳定的充放电平台。

更新日期:2023-01-02
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