The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Complete Reconstruction of Hydrate Pre-Catalysts for Ultrastable Water Electrolysis in Industrial-Concentration Alkali Media
Open accessAbstract
Fundamental investigations of reconstruction of oxygen evolution reaction (OER) pre-catalysts and performance evaluation under realistic conditions are vital for practical water electrolysis. Here, we capture dynamic reconstruction, including the geometric/phase structure, of hydrate molybdates at oxidized potentials. Etching-reconstruction engineering endows the formed NiOOH with a sub-5-nm particle-interconnected structure, as revealed by multi-angle electron tomography. The key to complete reconstruction is the multicomponent co-leaching-induced loose reconstruction layer, conductive to solution penetration and mass transport. This unique structure avoids particle agglomeration in catalysis and promotes complete exploitation of the catalyst with 1,350 h of durability to meet industrial requirements. Upon addition of iron during reconstruction, mainstream Fe-NiOOH with a retained structure forms. Coupled with MoO2-Ni arrays in a membrane-free and two-electrode cell, it achieves stable electrolysis in industrial-concentration KOH for 260 h. This work highlights the reconstruction chemistry of hydrate oxygen-evolving systems and their performance evaluation under industrial conditions.
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Cites
Benchmarking Heterogeneous Electrocatalysts for the Oxygen Evolution Reaction
McCrory, C. C. L., Jung, S., Peters, J. C., & Jaramillo, T. F. (2013) · Journal of the American Chemical Society · doi:10.1021/ja407115p · Cited by 7,026
Design of electrocatalysts for oxygen- and hydrogen-involving energy conversion reactions
Jiao, Y., Zheng, Y., Jaroniec, M., & Qiao, S. Z. (2015) · Chemical Society Reviews · doi:10.1039/c4cs00470a · Cited by 5,388
Impact of nanoparticle size and lattice oxygen on water oxidation on NiFeOxHy
Roy, C., Sebok, B., Scott, S. B., Fiordaliso, E. M., Sørensen, J. E., Bodin, A., Trimarco, D. B., Damsgaard, C. D., Vesborg, P. C. K., Hansen, O., et al. (2018) · Nature Catalysis · doi:10.1038/s41929-018-0162-x · Cited by 480
Cited by
Sun, H., Xu, X., Kim, H., Jung, W., Zhou, W., & Shao, Z. (2023) · ENERGY & ENVIRONMENTAL MATERIALS · doi:10.1002/eem2.12441 · Cited by 601
Liu, X., Meng, J., Zhu, J., Huang, M., Wen, B., Guo, R., & Mai, L. (2021) · Advanced Materials · doi:10.1002/adma.202007344 · Cited by 438
Self-citationZhong, H., Zhang, Q., Yu, J., Zhang, X., Wu, C., Ma, Y., An, H., Wang, H., Zhang, J., Wang, X., et al. (2023) · Advanced Energy Materials · doi:10.1002/aenm.202301391 · Cited by 386
Huang, C., Zhou, Q., Duan, D., Yu, L., Zhang, W., Wang, Z., Liu, J., Peng, B., An, P., Zhang, J., et al. (2022) · Energy & Environmental Science · doi:10.1039/d2ee01478e · Cited by 319
Pan, S., Li, R., Wang, J., Zhang, Q., Wang, M., Shi, B., Wang, P., Zhao, Y., & Zhang, X. (2023) · ACS Nano · doi:10.1021/acsnano.2c10477 · Cited by 57
Metadata
- Authors
- Liu, X., Meng, J., Ni, K., Guo, R., Xia, F., Xie, J., Li, X., Wen, B., Wu, P., Li, M., Wu, J., Wu, X., Mai, L., & Zhao, D.
- Venue
- Cell Reports Physical Science
- Publisher
- Elsevier BV
- Published
- 2020-11
- Volume
- 1
- Issue
- 11
- Pages
- 100241
- ISSN
- 2666-3864 (ISSN-L)
- OpenAlex
- W3095403037
- Cited by
- 221
- References
- 3
- FWCI
- 6.36
- Type
- journal article
- Language
- en
- Open access
- gold
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- Liu, X., Meng, J., Ni, K., Guo, R., Xia, F., Xie, J., Li, X., Wen, B., Wu, P., Li, M., Wu, J., Wu, X., Mai, L., & Zhao, D. (2020). Complete Reconstruction of Hydrate Pre-Catalysts for Ultrastable Water Electrolysis in Industrial-Concentration Alkali Media. Cell Reports Physical Science. https://doi.org/10.1016/j.xcrp.2020.100241
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