Ultrafine VN nanodots induced generation of abundant cobalt single-atom active sites on nitrogen-doped carbon nanotube for efficient hydrogen evolution

Yan Cheng,Juhui Gong,Bo Cao,Xuan Xu,Peng Jing,Shien-Ping Feng,Rui Cheng,Baocang Liu,Rui Gao,Jun Zhang

Journal of Energy Chemistry（2022）

引用 13|浏览5

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摘要

The VN-Co@CoSAs-NCNTs/CC electrode with ultrafine VN nanodots and abundant CoSAs are effective in regulating the electronic structure of N-doped carbon layers to achieve the optimized HER performance.

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关键词

Single cobalt atoms,Nitrogen-doped carbon nanotubes,Vanadium nitride nanodots,Cobalt nanoparticles,Hydrogen evolution reaction

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