The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Ordered Mesoporous Cobalt Oxide as Highly Efficient Oxygen Evolution Catalyst
Abstract
Oxygen evolution from water by use of earth-abundant element-based catalysts is crucial for mass solar fuel production. In this report, a mesoporous cobalt oxide with an ultrahigh surface area (up to 250 m(2)·g(-1)) has been fabricated through Mg substitution in the mesoporous Co3O4 spinel, followed by a Mg-selective leaching process. Approximately a third of Mg cations were removed in the leaching process, resulting in a highly porous cobalt oxide with a significant amount of defects in the spinel structure. The activated mesoporous cobalt oxide exhibited high oxygen evolution activities in both the visible-light-driven [Ru(bpy)3](2+)-persulfate system and the Ce(4+)/Ce(3+) chemical water oxidation system. Under a strong acidic environment, a high turnover frequency (TOF) of ~2.2 × 10(-3) s(-1) per Co atom was achieved, which is more than twice the TOF of traditional hard-templated, mesoporous Co3O4.
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Cites
Universality in Oxygen Evolution Electrocatalysis on Oxide Surfaces
Man, I. C., Su, H., Calle‐Vallejo, F., Hansen, H. A., Martínez, J. I., Inoglu, N. G., Kitchin, J., Jaramillo, T. F., Nørskov, J. K., & Rossmeisl, J. (2011) · ChemCatChem · doi:10.1002/cctc.201000397 · Cited by 4,769
Generalized syntheses of large-pore mesoporous metal oxides with semicrystalline frameworks
Yang, P., Zhao, D., Margolese, D. I., Chmelka, B. F., & Stucky, G. D. (1998) · Nature · doi:10.1038/24132 · Cited by 2,493
Lessons from nature about solar light harvesting
Scholes, G. D., Fleming, G. R., Olaya-Castro, A., & van Grondelle, R. (2011) · Nature Chemistry · doi:10.1038/nchem.1145 · Cited by 1,915
Cited by
Recent Progress in Cobalt‐Based Heterogeneous Catalysts for Electrochemical Water Splitting
Wang, J., Cui, W., Liu, Q., Xing, Z., Asiri, A. M., & Sun, X. (2016) · Advanced Materials · doi:10.1002/adma.201502696 · Cited by 2,446
Transition‐Metal (Co, Ni, and Fe)‐Based Electrocatalysts for the Water Oxidation Reaction
Han, L., Dong, S., & Wang, E. (2016) · Advanced Materials · doi:10.1002/adma.201602270 · Cited by 1,769
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
Recent development in electrocatalysts for hydrogen production through water electrolysis
Anwar, S., Khan, F., Zhang, Y., & Djire, A. (2021) · International Journal of Hydrogen Energy · doi:10.1016/j.ijhydene.2021.06.191 · Cited by 652
Principles of Designing Electrocatalyst to Boost Reactivity for Seawater Splitting
Liu, X., Chi, J., Mao, H., & Wang, L. (2023) · Advanced Energy Materials · doi:10.1002/aenm.202301438 · Cited by 247
Metadata
- Authors
- Rosen, J., Hutchings, G. S., & Jiao, F.
- Venue
- Journal of the American Chemical Society
- Publisher
- American Chemical Society (ACS)
- Published
- 2013-03-12
- Volume
- 135
- Issue
- 11
- Pages
- 4516-4521
- ISSN
- 0002-7863 (ISSN-L)
- 1520-5126
- OpenAlex
- W1974569397
- Cited by
- 419
- References
- 3
- FWCI
- 18.39
- Type
- journal article
- Language
- en
- Open access
- closed
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