The DOI matches its Crossref record; 7 of the 7 references it cites were found in a registry or an index.
Water-hydroxide trapping in cobalt tungstate for proton exchange membrane water electrolysis
Open accessAbstract
The oxygen evolution reaction is the bottleneck to energy-efficient water-based electrolysis for the production of hydrogen and other solar fuels. In proton exchange membrane water electrolysis (PEMWE), precious metals have generally been necessary for the stable catalysis of this reaction. In this work, we report that delamination of cobalt tungstate enables high activity and durability through the stabilization of oxide and water-hydroxide networks of the lattice defects in acid. The resulting catalysts achieve lower overpotentials, a current density of 1.8 amperes per square centimeter at 2 volts, and stable operation up to 1 ampere per square centimeter in a PEMWE system at industrial conditions (80°C) at 1.77 volts; a threefold improvement in activity; and stable operation at 1 ampere per square centimeter over the course of 600 hours.
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Cites
Origin of the Overpotential for Oxygen Reduction at a Fuel-Cell Cathode
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Opportunities and challenges for a sustainable energy future
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Combining theory and experiment in electrocatalysis: Insights into materials design
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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
The role of hydrogen and fuel cells in the global energy system
Staffell, I., Scamman, D., Velazquez Abad, A., Balcombe, P., Dodds, P. E., Ekins, P., Shah, N., & Ward, K. R. (2019) · Energy & Environmental Science · doi:10.1039/c8ee01157e · Cited by 4,187
Homogeneously dispersed multimetal oxygen-evolving catalysts
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Cited by
Stability of electrocatalytic OER: from principle to application
Li, H., Lin, Y., Duan, J., Wen, Q., Liu, Y., & Zhai, T. (2024) · Chemical Society Reviews · doi:10.1039/d3cs00010a · Cited by 540
Deng, L., Chen, H., Hung, S.-F., Zhang, Y., Yu, H., Chen, H.-Y., Li, L., & Peng, S. (2024) · Journal of the American Chemical Society · doi:10.1021/jacs.4c14529 · Cited by 281
Luo, N., Cai, A., Pei, J., Zeng, X., Wang, X., & Yao, N. (2025) · Advanced Functional Materials · doi:10.1002/adfm.202425503 · Cited by 42
Metadata
- Authors
- Ram, R., Xia, L., Benzidi, H., Guha, A., Golovanova, V., Garzón Manjón, A., Llorens Rauret, D., Sanz Berman, P., Dimitropoulos, M., Mundet, B., Pastor, E., Celorrio, V., Mesa, C. A., Das, A. M., Pinilla-Sánchez, A., Giménez, S., Arbiol, J., López, N., & García de Arquer, F. P.
- Venue
- Science
- Published
- 2024-06-21
- Volume
- 384
- Issue
- 6702
- Pages
- 1373-1380
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W4399848834
- Cited by
- 489
- References
- 7
- FWCI
- 32.31
- Type
- journal article
- Language
- en
- Open access
- green
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- Ram, R., Xia, L., Benzidi, H., Guha, A., Golovanova, V., Garzón Manjón, A., Llorens Rauret, D., Sanz Berman, P., Dimitropoulos, M., Mundet, B., Pastor, E., Celorrio, V., Mesa, C. A., Das, A. M., Pinilla-Sánchez, A., Giménez, S., Arbiol, J., López, N., & García de Arquer, F. P. (2024). Water-hydroxide trapping in cobalt tungstate for proton exchange membrane water electrolysis. Science. https://doi.org/10.1126/science.adk9849
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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