Hierarchical Bi/Bi <sub>2</sub> O <sub>3</sub> heterostructures with robust oxygen vacancies for efficient electrochemical CO <sub>2</sub> reduction to formate
An oxygen-vacancy-rich Bi/Bi<sub>2</sub>O<sub>3</sub> catalyst with a hierarchical nanostructure was developed for efficient electrocatalytic CO<sub>2</sub>-to-formate conversion, and the obtained Bi/Bi<sub>2</sub>O<sub>3</sub> catalyst exhibits a faradaic efficiency exceeding 98% at -1.18 V <i>vs.</i> RHE with superior stability.
Authors
- Mengxia Ji (ORCID: https://orcid.org/0000-0003-4434-3796)
- Xiaojie She (ORCID: https://orcid.org/0000-0002-1574-7081)
- Xingwang Zhu (ORCID: https://orcid.org/0000-0003-4936-967X)
- Qiankang Zhang
- Hui Xu (ORCID: https://orcid.org/0000-0002-2823-5915)
- Siyu Yi (ORCID: https://orcid.org/0000-0001-5124-2382)
- Yi Wang (ORCID: https://orcid.org/0000-0002-8700-7621)
- Zhaolong Wang (ORCID: https://orcid.org/0000-0003-2967-4546)
- Jinman Yang (ORCID: https://orcid.org/0000-0003-1856-291X)
- Pengcheng Yan
Institutions
- Jiangsu University (CN)
- Hong Kong Polytechnic University (HK)
- Suzhou Research Institute (CN)
- Yangzhou University (CN)
Publication Details
- Journal
- Chemical Communications
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5cc05453b
- Citations
- 2
- Primary Topic
- CO2 Reduction Techniques and Catalysts
- Type
- article
- Field-Weighted Citation Impact
- 0.73