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Surface enrichment and diffusion enabling gradient-doping and coating of Ni-rich cathode toward Li-ion batteries

Critical barriers to layered Ni-rich cathode commercialisation include their rapid capacity fading and thermal runaway from crystal disintegration and their interfacial instability. Structure combines surface modification is the ultimate choice to overcome these. Here, a synchronous gradient Al-dope...

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Detalles Bibliográficos
Autores principales: Yu, Haifeng, Cao, Yueqiang, Chen, Long, Hu, Yanjie, Duan, Xuezhi, Dai, Sheng, Li, Chunzhong, Jiang, Hao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8316340/
https://www.ncbi.nlm.nih.gov/pubmed/34315905
http://dx.doi.org/10.1038/s41467-021-24893-0