Microscopic Visualization of NiFeOₓ and NiOₓ Cocatalyst Effects on Charge Carrier Dynamics of BiVO₄ Photoanodes

Yuki Nakatsukasa; Haruka Nobuoka; Kenji Katayama

doi:10.1039/d5cp05032d

January 1, 2026Physical Chemistry Chemical Physics

Microscopic Visualization of NiFeOₓ and NiOₓ Cocatalyst Effects on Charge Carrier Dynamics of BiVO₄ Photoanodes

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Key Points

This research aims to enhance understanding of how NiFeOₓ and NiOₓ affect the charge carrier dynamics in BiVO₄ photoanodes.
Microscopic visualization techniques employed
NiFeOₓ and NiOₓ cocatalysts tested
Charge carrier dynamics analyzed via various experiments
Enhanced charge carrier dynamics observed with NiFeOₓ
NiOₓ demonstrated different interfacial behaviors
Overall efficiency of BiVO₄ photoanodes improved

Implication

Investigating how NiFeOx and NiOx improve charge carrier dynamics in BiVO4 photoanodes, suggesting efficiency enhancement.

Abstract

Improving the interfacial charge carrier dynamics of BiVO₄ photoanodes is essential for achieving higher efficiency in photoelectrochemical water oxidation. In this study, we investigated the effects of NiFeOₓ and NiOₓ...

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Cite This Study

Nakatsukasa et al. (2026) studied this question.

synapsesocial.com/papers/69994d42873532290d021e26 https://doi.org/10.1039/d5cp05032d

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Microscopic Visualization of NiFeOₓ and NiOₓ Cocatalyst Effects on Charge Carrier Dynamics of BiVO₄ Photoanodes

Key Points

Implication

Abstract

Discussion

Cite This Study

Microscopic Visualization of NiFeOₓ and NiOₓ Cocatalyst Effects on Charge Carrier Dynamics of BiVO₄ Photoanodes

Key Points

Implication

Abstract

Discussion

Cite This Study

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