The DOI matches its Crossref record; 8 of the 8 references it cites were found in a registry or an index.
Modulating Built‐In Electric Field via Variable Oxygen Affinity for Robust Hydrogen Evolution Reaction in Neutral Media
Open accessAbstract
Work function strongly impacts the surficial charge distribution, especially for metal‐support electrocatalysts when a built‐in electric field (BEF) is constructed. Therefore, studying the correlation between work function and BEF is crucial for understanding the intrinsic reaction mechanism. Herein, we present a Pt@CoOx electrocatalyst with a large work function difference (ΔΦ) and strong BEF, which shows outstanding hydrogen evolution activity in a neutral medium with a 4.5‐fold mass activity higher than 20 % Pt/C. Both experimental and theoretical results confirm the interfacial charge redistribution induced by the strong BEF, thus subtly optimizing hydrogen and hydroxide adsorption energy. This work not only provides fresh insights into the neutral hydrogen evolution mechanism but also proposes new design principles toward efficient electrocatalysts for hydrogen production in a neutral medium.
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Cites
Combining theory and experiment in electrocatalysis: Insights into materials design
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Enhancing Hydrogen Evolution Activity in Water Splitting by Tailoring Li + -Ni(OH) 2 -Pt Interfaces
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Boosting Water Dissociation Kinetics on Pt–Ni Nanowires by N‐Induced Orbital Tuning
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Cited by
Chen, D., Lu, R., Yu, R., Dai, Y., Zhao, H., Wu, D., Wang, P., Zhu, J., Pu, Z., Chen, L., et al. (2022) · Angewandte Chemie International Edition · doi:10.1002/anie.202208642 · Cited by 312
Tailoring a local acid-like microenvironment for efficient neutral hydrogen evolution
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Metal Electrocatalysts for Hydrogen Production in Water Splitting
Kazemi, A., Manteghi, F., & Tehrani, Z. (2024) · ACS Omega · doi:10.1021/acsomega.3c07911 · Cited by 167
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Metadata
- Authors
- Zhai, L., She, X., Zhuang, L., Li, Y., Ding, R., Guo, X., Zhang, Y., Zhu, Y., Xu, K., Fan, H. J., & Lau, S. P.
- Venue
- Angewandte Chemie International Edition
- Publisher
- Wiley
- Published
- 2022-02-15
- Volume
- 61
- Issue
- 14
- Pages
- e202116057-e202116057
- ISSN
- 1433-7851 (ISSN-L)
- 1521-3773
- OpenAlex
- W4207066502
- Cited by
- 343
- References
- 8
- FWCI
- 13.23
- Type
- journal article
- Language
- en
- Open access
- green
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- Zhai, L., She, X., Zhuang, L., Li, Y., Ding, R., Guo, X., Zhang, Y., Zhu, Y., Xu, K., Fan, H. J., & Lau, S. P. (2022). Modulating Built‐In Electric Field via Variable Oxygen Affinity for Robust Hydrogen Evolution Reaction in Neutral Media. Angewandte Chemie International Edition. https://doi.org/10.1002/anie.202116057
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