The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Structural Changes of Cobalt-Based Perovskites upon Water Oxidation Investigated by EXAFS
Abstract
While many perovskites remain crystalline during the oxygen evolution reaction (OER) in alkaline media, some highly active perovskites become amorphous. We studied the local structure changes of perovskites LaCoO 3, Ba 0.5 Sr 0.5 Co 0.8 Fe 0.2 O 3-δ, and SrCo 0.8 Fe 0.2 O 3-δ before and after OER by X-ray absorption spectroscopy. No change in either local structure or OER activity was observed for LaCoO 3, while considerably enhanced OER activities and the conversion of the local structure from corner-sharing octahedra to edge-sharing octahedra were noted for Ba 0.5 Sr 0.5 Co 0.8 Fe 0.2 O 3-δ and SrCo 0.8 Fe 0.2 O 3-δ as a result of the OER. Possible processes responsible for the structural change and enhanced OER activities are discussed.
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Cites
Li-O2 and Li-S batteries with high energy storage
Bruce, P. G., Freunberger, S. A., Hardwick, L. J., & Tarascon, J.-M. (2012) · Nature Materials · doi:10.1038/nmat3191 · Cited by 9,479
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 Mechanism of Water Oxidation: From Electrolysis via Homogeneous to Biological Catalysis
Dau, H., Limberg, C., Reier, T., Risch, M., Roggan, S., & Strasser, P. (2010) · ChemCatChem · doi:10.1002/cctc.201000126 · Cited by 1,783
Self-citation
Cited by
Combining theory and experiment in electrocatalysis: Insights into materials design
Seh, Z. W., Kibsgaard, J., Dickens, C. F., Chorkendorff, I., Nørskov, J. K., & Jaramillo, T. F. (2017) · Science · doi:10.1126/science.aad4998 · Cited by 12,114
Toward the rational design of non-precious transition metal oxides for oxygen electrocatalysis
Hong, W. T., Risch, M., Stoerzinger, K. A., Grimaud, A., Suntivich, J., & Shao-Horn, Y. (2015) · Energy & Environmental Science · doi:10.1039/c4ee03869j · Cited by 2,089
Self-citationChatenet, M., Pollet, B. G., Dekel, D. R., Dionigi, F., Deseure, J., Millet, P., Braatz, R. D., Bazant, M. Z., Eikerling, M., Staffell, I., et al. (2022) · Chemical Society Reviews · doi:10.1039/d0cs01079k · Cited by 2,025
Self-citationTransition‐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
Oxygen Reduction in Alkaline Media: From Mechanisms to Recent Advances of Catalysts
Ge, X., Sumboja, A., Wuu, D., An, T., Li, B., Goh, F. W. T., Hor, T. S. A., Zong, Y., & Liu, Z. (2015) · ACS Catalysis · doi:10.1021/acscatal.5b00524 · Cited by 1,341
Metadata
- Authors
- Risch, M., Grimaud, A., May, K. J., Stoerzinger, K. A., Chen, T. J., Mansour, A. N., & Shao-Horn, Y.
- Venue
- The Journal of Physical Chemistry C
- Publisher
- American Chemical Society (ACS)
- Published
- 2013-04-18
- Volume
- 117
- Issue
- 17
- Pages
- 8628-8635
- ISSN
- 1932-7447 (ISSN-L)
- 1932-7455
- OpenAlex
- W2312362393
- Cited by
- 353
- References
- 3
- FWCI
- 9.26
- Type
- journal article
- Language
- en
- Open access
- closed
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