The DOI matches its Crossref record; 26 of the 26 references it cites were found in a registry or an index.
Active Site Engineering in Porous Electrocatalysts
Abstract
Electrocatalysis is at the center of many sustainable energy conversion technologies that are being developed to reduce the dependence on fossil fuels. The past decade has witnessed significant progresses in the exploitation of advanced electrocatalysts for diverse electrochemical reactions involved in electrolyzers and fuel cells, such as the hydrogen evolution reaction (HER), the oxygen reduction reaction (ORR), the CO 2 reduction reaction (CO 2 RR), the nitrogen reduction reaction (NRR), and the oxygen evolution reaction (OER). Herein, the recent research advances made in porous electrocatalysts for these five important reactions are reviewed. In the discussions, an attempt is made to highlight the advantages of porous electrocatalysts in multiobjective optimization of surface active sites including not only their density and accessibility but also their intrinsic activity. First, the current knowledge about electrocatalytic active sites is briefly summarized. Then, the electrocatalytic mechanisms of the five above‐mentioned reactions (HER, ORR, CO 2 RR, NRR, and OER), the current challenges faced by these reactions, and the recent efforts to meet these challenges using porous electrocatalysts are examined. Finally, the future research directions on porous electrocatalysts including synthetic strategies leading to these materials, insights into their active sites, and the standardized tests and the performance requirements involved are discussed.
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Cites
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Cited by
Gu, Y., Wu, A., Jiao, Y., Zheng, H., Wang, X., Xie, Y., Wang, L., Tian, C., & Fu, H. (2021) · Angewandte Chemie International Edition · doi:10.1002/anie.202016102 · Cited by 363
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Yang, J., Hübner, R., Zhang, J., Wan, H., Zheng, Y., Wang, H., Qi, H., He, L., Li, Y., Dubale, A. A., et al. (2021) · Angewandte Chemie International Edition · doi:10.1002/anie.202015679 · Cited by 166
Self-citationMonolithic Ni‐Mo‐B Bifunctional Electrode for Large Current Water Splitting
Liu, H., Li, X., Chen, L., Zhu, X., Dong, P., Chee, M. O. L., Ye, M., Guo, Y., & Shen, J. (2022) · Advanced Functional Materials · doi:10.1002/adfm.202107308 · Cited by 117
Zhang, Y., Yan, Z., Gao, Y., Fu, Y., Li, W., Lin, Y., Wu, C., Pu, Y., Duan, T., & Song, L. (2023) · Nano Research · doi:10.1007/s12274-022-4855-8 · Cited by 18
Metadata
- Authors
- Chen, H., Liang, X., Liu, Y., Ai, X., Asefa, T., & Zou, X.
- Venue
- Advanced Materials
- Publisher
- Wiley
- Published
- 2020-07-14
- Volume
- 32
- Issue
- 44
- Pages
- e2002435-e2002435
- ISSN
- 0935-9648 (ISSN-L)
- 1521-4095
- OpenAlex
- W3042952613
- Cited by
- 595
- References
- 26
- FWCI
- 15.85
- Type
- journal article
- Language
- en
- Open access
- closed
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