The DOI matches its Crossref record; 8 of the 8 references it cites were found in a registry or an index.
La- and Mn-doped cobalt spinel oxygen evolution catalyst for proton exchange membrane electrolysis
Open accessAbstract
Discovery of earth-abundant electrocatalysts to replace iridium for the oxygen evolution reaction (OER) in a proton exchange membrane water electrolyzer (PEMWE) represents a critical step in reducing the cost for green hydrogen production. We report a nanofibrous cobalt spinel catalyst codoped with lanthanum (La) and manganese (Mn) prepared from a zeolitic imidazolate framework embedded in electrospun polymer fiber. The catalyst demonstrated a low overpotential of 353 millivolts at 10 milliamperes per square centimeter and a low degradation for OER over 360 hours in acidic electrolyte. A PEMWE containing this catalyst at the anode demonstrated a current density of 2000 milliamperes per square centimeter at 2.47 volts (Nafion 115 membrane) or 4000 milliamperes per square centimeter at 3.00 volts (Nafion 212 membrane) and low degradation in an accelerated stress test.
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Cites
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Universality in Oxygen Evolution Electrocatalysis on Oxide Surfaces
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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
Self-citationLanthanide-regulating Ru-O covalency optimizes acidic oxygen evolution electrocatalysis
Li, L., Zhang, G., Zhou, C., Lv, F., Tan, Y., Han, Y., Luo, H., Wang, D., Liu, Y., Shang, C., et al. (2024) · Nature Communications · doi:10.1038/s41467-024-49281-2 · Cited by 368
Song, H., Yong, X., Waterhouse, G. I. N., Yu, J., Wang, H., Cai, J., Tang, Z., Yang, B., Chang, J., & Lu, S. (2024) · ACS Catalysis · doi:10.1021/acscatal.3c06182 · Cited by 280
Surface engineering for stable electrocatalysis
Do, V.-H., & Lee, J.-M. (2024) · Chemical Society Reviews · doi:10.1039/d3cs00292f · Cited by 167
Zhou, C., Shi, J., Dong, Z., Zeng, L., Chen, Y., Han, Y., Li, L., Zhang, W., Zhang, Q., Gu, L., et al. (2024) · Nature Communications · doi:10.1038/s41467-024-51200-4 · Cited by 106
Metadata
- Authors
- Chong, L., Gao, G., Wen, J., Li, H., Xu, H., Green, Z., Sugar, J. D., Kropf, A. J., Xu, W., Lin, X.-M., Xu, H., Wang, L.-W., & Liu, D.-J.
- Venue
- Science
- Published
- 2023-05-12
- Volume
- 380
- Issue
- 6645
- Pages
- 609-616
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W4376128906
- Cited by
- 823
- References
- 8
- FWCI
- 38.53
- Type
- journal article
- Language
- en
- Open access
- green
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- Chong, L., Gao, G., Wen, J., Li, H., Xu, H., Green, Z., Sugar, J. D., Kropf, A. J., Xu, W., Lin, X.-M., Xu, H., Wang, L.-W., & Liu, D.-J. (2023). La- and Mn-doped cobalt spinel oxygen evolution catalyst for proton exchange membrane electrolysis. Science. https://doi.org/10.1126/science.ade1499
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