Compositional gradient Au–Cu bimetallic heterostructures for efficient electroreduction of CO<sub>2</sub> to ethanol at low potential
A compositional gradient Au–Cu catalyst with Au–Cu 0 /Cu + surfaces was synthesized. This unique structure reduces CO 2 activation barriers, enhances *CO coverage, stabilizes C 2 intermediates and achieves 84.62% faradaic efficiency for EtOH production.
Authors
- Zhengyun Wang (ORCID: https://orcid.org/0000-0002-6128-7610)
- Guangfang Li (ORCID: https://orcid.org/0000-0001-7546-6997)
- Hongfang Liu (ORCID: https://orcid.org/0000-0001-5012-7278)
- Jiang Gong (ORCID: https://orcid.org/0000-0003-4184-6427)
- Jian‐Nan Zhu (ORCID: https://orcid.org/0000-0001-9831-7177)
- Jian‐Guo Dai (ORCID: https://orcid.org/0000-0001-9904-7914)
- Xueqi Hu (ORCID: https://orcid.org/0009-0003-2727-8141)
- You Xu (ORCID: https://orcid.org/0000-0001-5759-6536)
- Xiaoling Liu
Institutions
- Huazhong University of Science and Technology (CN)
Publication Details
- Journal
- Journal of Materials Chemistry A
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5ta03359d
- Citations
- 4
- Primary Topic
- CO2 Reduction Techniques and Catalysts
- Type
- article
- Field-Weighted Citation Impact
- 1.45