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Structural Origins of Voltage Hysteresis in the Na-Ion Cathode P2–Na(0.67)[Mg(0.28)Mn(0.72)]O(2): A Combined Spectroscopic and Density Functional Theory Study
[Image: see text] P2-layered sodium-ion battery (NIB) cathodes are a promising class of Na-ion electrode materials with high Na(+) mobility and relatively high capacities. In this work, we report the structural changes that take place in P2–Na(0.67)[Mg(0.28)Mn(0.72)]O(2). Using ex situ X-ray diffrac...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Chemical Society
2021
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8280737/ https://www.ncbi.nlm.nih.gov/pubmed/34276134 http://dx.doi.org/10.1021/acs.chemmater.1c00248 |