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Hierarchical nickel valence gradient stabilizes high-nickel content layered cathode materials
High-nickel content cathode materials offer high energy density. However, the structural and surface instability may cause poor capacity retention and thermal stability of them. To circumvent this problem, nickel concentration-gradient materials have been developed to enhance high-nickel content cat...
Autores principales: | , , , , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8058063/ https://www.ncbi.nlm.nih.gov/pubmed/33879789 http://dx.doi.org/10.1038/s41467-021-22635-w |