Dual atom Cu–Fe ensemble sites for enhanced efficiency of green ammonia production from the tandem electrochemical nitrate reduction process
A Cu–Fe dual-atom catalyst on N-doped carbon enables tandem nitrate-to-ammonia conversion via bifunctional ensemble sites. Cu activates NO 3 − , Fe hydrogenates NO 2 − intermediates, achieving high efficiency, as confirmed by experiments and DFT.
Authors
- Jeongbin Cho
- Jaehyun Heo
- Taehun Kim
- Hansol Bae
- Junbeom Maeng
- Junhyuk Ji
- Minguk Kwak
- Jungseub Ha
- Won Bae Kim
Institutions
- Pohang University of Science and Technology (KR)
Publication Details
- Journal
- Journal of Materials Chemistry A
- Published
- 2025-12-31
- DOI
- https://doi.org/10.1039/d5ta08667a
- Primary Topic
- Ammonia Synthesis and Nitrogen Reduction
- Type
- article
- Field-Weighted Citation Impact
- 0.00