Band energy engineering: precise regulation of P-band centers to reasonably construct S-scheme heterojunctions for boosting photocatalytic hydrogen production
Here, Co 2 VO 4 /CdS S-scheme heterojunction has been successfully prepared. Co 2 VO 4 keeps the center of S-p band away from Fermi level, promotes H* desorption, reduces Gibbs free energy, and greatly improves photocatalytic hydrogen evolution capacity.
Authors
- Zhiqiang Wu (ORCID: https://orcid.org/0000-0002-6289-3428)
- Xiaolong Ma (ORCID: https://orcid.org/0000-0002-4457-1951)
- Zhiliang Jin (ORCID: https://orcid.org/0000-0002-3793-6588)
Institutions
- State Ethnic Affairs Commission (CN)
- North Minzu University (CN)
- Ningxia Normal University (CN)
Publication Details
- Journal
- Journal of Materials Chemistry A
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5ta00057b
- Citations
- 6
- Primary Topic
- Advanced Photocatalysis Techniques
- Type
- article
- Field-Weighted Citation Impact
- 2.18
Funders
- Natural Science Foundation of Ningxia Province