The synergistic effect of Ni and WO <sub>2</sub> effectively boosts the electrochemical reduction of nitrite to ammonia
Ni nanoparticles deposited on the WO 2 polyhedron self-supported Ni foam (Ni@WO 2 /NF) acts as an efficient electrocatalyst for selective NO 2 − reduction to NH 3 , offering an NH 3 yield rate of ∼17 959.3 μg h −1 cm −2 and a faradaic efficiency of ∼94.6%.
Authors
- Lisi Xie (ORCID: https://orcid.org/0000-0002-2821-0208)
- Qingquan Kong (ORCID: https://orcid.org/0000-0002-2618-5168)
- Hang Qiu (ORCID: https://orcid.org/0000-0002-8428-0753)
- Xuguang An (ORCID: https://orcid.org/0000-0002-3711-0524)
- Qiuyue Chen (ORCID: https://orcid.org/0000-0002-3304-8321)
- Weitang Yao (ORCID: https://orcid.org/0000-0001-9558-0156)
- Qian Liu (ORCID: https://orcid.org/0000-0002-3575-860X)
- Jing Zhang (ORCID: https://orcid.org/0000-0002-4706-8630)
Institutions
- Chengdu University (CN)
Publication Details
- Journal
- Journal of Materials Chemistry A
- Published
- 2024-12-10
- DOI
- https://doi.org/10.1039/d4ta07261h
- Citations
- 3
- Primary Topic
- Ammonia Synthesis and Nitrogen Reduction
- Type
- article
- Field-Weighted Citation Impact
- 0.32