Unveiling the role of cobalt doping in optimizing ammonia electrosynthesis on iron–cobalt oxyhydroxide hollow nanocages

Xinxin Han, Cheng Liu, Yuan Tang, Qiangguo Meng, Weizhen Zhou, Shixia Chen, Shuguang Deng, Jun Wang

Journal of Materials Chemistry A · 2023 · 16 citations · 46 references

Concepts

Abstract

A series of FeCoOOH HNCs were constructed via controlled Co doping; the right amount of Co doping can lower the energy barrier of *N 2 → *NNH → *NNHH, induced by the preferential proton adsorption on Co sites to drive NH 3 electrosynthesis.

References

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