The DOI matches its Crossref record; 40 of the 40 references it cites were found in a registry or an index.
Synergy between Fe and Ni in the optimal performance of (Ni,Fe)OOH catalysts for the oxygen evolution reaction
Open accessAbstract
Significance: The oxygen evolution reaction (OER) is a key component to applications of electrochemistry in energy and environment, but the reaction mechanism for OER on a best-performing catalyst, the Fe-doped NiOOH [(Ni,Fe)OOH], is under debate. Using advanced quantum mechanics (QM) methods, we find that the (Ni,Fe)OOH systems feature synergy between Fe and Ni, in which the two components assume the two different key functionalities needed for OER, forming an active O radical and catalyzing the O–O coupling, respectively. It is this synergy that delivers the optimal performance of (Ni,Fe)OOH for driving the OER. This suggests a strategy to further improve the (Ni,Fe)OOH-type OER catalysts, i.e., separately screening for the best component for each key functionality.
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Cites
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Cited by
Chatenet, M., Pollet, B. G., Dekel, D. R., Dionigi, F., Deseure, J., Millet, P., Braatz, R. D., Bazant, M. Z., Eikerling, M., Staffell, I., et al. (2022) · Chemical Society Reviews · doi:10.1039/d0cs01079k · Cited by 2,025
Huang, Z.-F., Song, J., Du, Y., Xi, S., Dou, S., Nsanzimana, J. M. V., Wang, C., Xu, Z. J., & Wang, X. (2019) · Nature Energy · doi:10.1038/s41560-019-0355-9 · Cited by 1,858
A General Method to Probe Oxygen Evolution Intermediates at Operating Conditions
Tao, H. B., Xu, Y., Huang, X., Chen, J., Pei, L., Zhang, J., Chen, J. G., & Liu, B. (2019) · Joule · doi:10.1016/j.joule.2019.03.012 · Cited by 587
Fe-Based Electrocatalysts for Oxygen Evolution Reaction: Progress and Perspectives
Feng, C., Faheem, M. B., Fu, J., Xiao, Y., Li, C., & Li, Y. (2020) · ACS Catalysis · doi:10.1021/acscatal.9b05445 · Cited by 587
Single atom tungsten doped ultrathin α-Ni(OH)2 for enhanced electrocatalytic water oxidation
Yan, J., Kong, L., Ji, Y., White, J., Li, Y., Zhang, J., An, P., Liu, S., Lee, S.-T., & Ma, T. (2019) · Nature Communications · doi:10.1038/s41467-019-09845-z · Cited by 561
Metadata
- Authors
- Xiao, H., Shin, H., & Goddard, W. A.
- Venue
- Proceedings of the National Academy of Sciences
- Published
- 2018-05-21
- Volume
- 115
- Issue
- 23
- Pages
- 5872-5877
- ISSN
- 0027-8424 (ISSN-L)
- 1091-6490
- OpenAlex
- W2804964871
- Cited by
- 555
- References
- 40
- FWCI
- 12.44
- Type
- journal article
- Language
- en
- Open access
- bronze
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- Xiao, H., Shin, H., & Goddard, W. A. (2018). Synergy between Fe and Ni in the optimal performance of (Ni,Fe)OOH catalysts for the oxygen evolution reaction. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.1722034115
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