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Mitigation of Jahn–Teller distortion and Na(+)/vacancy ordering in a distorted manganese oxide cathode material by Li substitution
Layered manganese-based oxides are promising candidates as cathode materials for sodium-ion batteries (SIBs) due to their low cost and high specific capacity. However, the Jahn–Teller distortion from high-spin Mn(3+) induces detrimental lattice strain and severe structural degradation during sodiati...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
The Royal Society of Chemistry
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8179102/ https://www.ncbi.nlm.nih.gov/pubmed/34163872 http://dx.doi.org/10.1039/d0sc05427e |