The DOI matches its Crossref record; 8 of the 8 references it cites were found in a registry or an index.
Iron Vacancies Induced Bifunctionality in Ultrathin Feroxyhyte Nanosheets for Overall Water Splitting
Abstract
Exploring of new catalyst activation principle holds a key to unlock catalytic powers of cheap and earth‐abundant materials for large‐scale applications. In this regard, the vacancy defects have been proven to be effective to initiate catalytic active sites and endow high electrocatalytic activities. However, such electrocatalytically active defects reported to date have been mostly formed by anion vacancies. Herein, it is demonstrated for the first time that iron cation vacancies induce superb water splitting bifunctionality in alkaline media. A simple wet‐chemistry method is developed to grow ultrathin feroxyhyte (δ‐FeOOH) nanosheets with rich Fe vacancies on Ni foam substrate. The theoretical and experimental results confirm that, in contrast to anion vacancies, the formation of rich second neighboring Fe to Fe vacancies in δ‐FeOOH nanosheets can create catalytic active centers for both hydrogen and oxygen evolution reactions. The atomic level insight into the new catalyst activation principle based on metal vacancies is adaptable for developing other transition metal electrocatalysts, including Fe‐based ones.
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Citations
Cites
Nanostructured hydrotreating catalysts for electrochemical hydrogen evolution
Morales-Guio, C. G., Stern, L.-A., & Hu, X. (2014) · Chemical Society Reviews · doi:10.1039/c3cs60468c · Cited by 2,437
Hydrogen evolution by a metal-free electrocatalyst
Zheng, Y., Jiao, Y., Zhu, Y., Li, L. H., Han, Y., Chen, Y., Du, A., Jaroniec, M., & Qiao, S. Z. (2014) · Nature Communications · doi:10.1038/ncomms4783 · Cited by 2,236
Bao, J., Zhang, X., Fan, B., Zhang, J., Zhou, M., Yang, W., Hu, X., Wang, H., Pan, B., & Xie, Y. (2015) · Angewandte Chemie International Edition · doi:10.1002/anie.201502226 · Cited by 1,428
Voiry, D., Fullon, R., Yang, J., de Carvalho Castro e Silva, C., Kappera, R., Bozkurt, I., Kaplan, D., Lagos, M. J., Batson, P. E., Gupta, G., et al. (2016) · Nature Materials · doi:10.1038/nmat4660 · Cited by 824
Jia, X., Zhao, Y., Chen, G., Shang, L., Shi, R., Kang, X., Waterhouse, G. I. N., Wu, L., Tung, C., & Zhang, T. (2016) · Advanced Energy Materials · doi:10.1002/aenm.201502585 · Cited by 773
Highly porous non-precious bimetallic electrocatalysts for efficient hydrogen evolution
Lu, Q., Hutchings, G. S., Yu, W., Zhou, Y., Forest, R. V., Tao, R., Rosen, J., Yonemoto, B. T., Cao, Z., Zheng, H., et al. (2015) · Nature Communications · doi:10.1038/ncomms7567 · Cited by 543
Zhou, X., Jiang, J., Ding, T., Zhang, J., Pan, B., Zuo, J., & Yang, Q. (2014) · Nanoscale · doi:10.1039/c4nr02716g · Cited by 206
Self-citationCobalt-Doped FeSe2-RGO as Highly Active and Stable Electrocatalysts for Hydrogen Evolution Reactions
Xu, X., Ge, Y., Wang, M., Zhang, Z., Dong, P., Baines, R., Ye, M., & Shen, J. (2016) · ACS Applied Materials & Interfaces · doi:10.1021/acsami.6b03849 · Cited by 112
Cited by
Bifunctional Electrocatalysts for Overall and Hybrid Water Splitting
Quan, L., Jiang, H., Mei, G., Sun, Y., & You, B. (2024) · Chemical Reviews · doi:10.1021/acs.chemrev.3c00332 · Cited by 874
Defect engineering in earth-abundant electrocatalysts for CO2 and N2 reduction
Wang, Q., Lei, Y., Wang, D., & Li, Y. (2019) · Energy & Environmental Science · doi:10.1039/c8ee03781g · Cited by 574
Self-supported electrocatalysts for practical water electrolysis
Yang, H., Driess, M., & Menezes, P. W. (2021) · Advanced Energy Materials · doi:10.1002/aenm.202102074 · Cited by 489
Progress and Perspectives for Solar‐Driven Water Electrolysis to Produce Green Hydrogen
Zhao, H., & Yuan, Z. (2023) · Advanced Energy Materials · doi:10.1002/aenm.202300254 · Cited by 240
Self-citationBubble‐Guidance Breaking Gas Shield for Highly Efficient Overall Water Splitting
Li, Y., Li, K., Li, L., Gao, J., Wang, Z., Zou, W., Li, H., Zhang, Q., Li, Y., Zhang, X., et al. (2024) · Advanced Materials · doi:10.1002/adma.202405493 · Cited by 67
Metadata
- Authors
- Liu, B., Wang, Y., Peng, H., Yang, R., Jiang, Z., Zhou, X., Lee, C., Zhao, H., & Zhang, W.
- Venue
- Advanced Materials
- Publisher
- Wiley
- Published
- 2018-07-18
- Volume
- 30
- Issue
- 36
- Pages
- e1803144-e1803144
- ISSN
- 0935-9648 (ISSN-L)
- 1521-4095
- OpenAlex
- W2884997960
- Cited by
- 308
- References
- 8
- FWCI
- 9.73
- Type
- journal article
- Language
- en
- Open access
- closed
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- Liu, B., Wang, Y., Peng, H., Yang, R., Jiang, Z., Zhou, X., Lee, C., Zhao, H., & Zhang, W. (2018). Iron Vacancies Induced Bifunctionality in Ultrathin Feroxyhyte Nanosheets for Overall Water Splitting. Advanced Materials. https://doi.org/10.1002/adma.201803144
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