Enhancing Charge Transfer and Photoelectrochemical Performance of BiVO4/WO3 Heterojunction via Gradient Surface/Interface Co-Mo Doping

Faqi Zhan; Jiahao Qi; Guochang Wen; Bing Wang; Yisi Liu; Chenchen Feng; Yanchun Zhao; Peiqing La

doi:10.1039/d5ta09911k

January 1, 2026Journal of Materials Chemistry A

Enhancing Charge Transfer and Photoelectrochemical Performance of BiVO4/WO3 Heterojunction via Gradient Surface/Interface Co-Mo Doping

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Key Points

The aim is to improve charge transfer efficiency and photoelectrochemical performance of BiVO4/WO3 heterojunctions.
Utilized gradient surface/interface co-Mo doping on BiVO4/WO3 photoanodes.
Conducted performance assessments focusing on electron-hole pair dynamics.
Analyzed the effects of doping on charge separation and transport.
Notable enhancement in charge transfer efficiency observed.
Improved separation and transport of photogenerated electron-hole pairs reported.
Significant increases in overall photoelectrochemical performance noted.

Implication

Research enhances charge transfer efficiency in BiVO4/WO3 photoanodes, suggesting improved water splitting performance.

Abstract

In the field of photoelectrocatalytic (PEC) water splitting research, BiVO4/WO3 photoanodes exhibit excellent performance in facilitating the separation and transport of photogenerated electron-hole pairs. However, further improving charge transfer efficiency...

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Cite This Study

Zhan et al. (2026) studied this question.

synapsesocial.com/papers/698827c90fc35cd7a8846bf2 https://doi.org/10.1039/d5ta09911k

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Enhancing Charge Transfer and Photoelectrochemical Performance of BiVO4/WO3 Heterojunction via Gradient Surface/Interface Co-Mo Doping

Key Points

Implication

Abstract

Discussion

Cite This Study

Enhancing Charge Transfer and Photoelectrochemical Performance of BiVO4/WO3 Heterojunction via Gradient Surface/Interface Co-Mo Doping

Key Points

Implication

Abstract

Discussion

Cite This Study

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