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Ni(3)S(2)–Ni Hybrid Nanospheres with Intra‐Core Void Structure Encapsulated in N‐Doped Carbon Shells for Efficient and Stable K‐ion Storage

Iron group metals chalcogenides, especially NiS, are promising candidates for K‐ion battery anodes due to their high theoretical specific capacity and abundant reserves. However, the practical application of NiS‐based anodes is hindered by slow electrochemical kinetics and unstable structure. Herein...

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Detalles Bibliográficos
Autores principales: Yu, Xiangtao, Ren, Xiangyu, Yuan, Zhangfu, Hou, Xinmei, Yang, Tao, Wang, Mingyong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9929274/
https://www.ncbi.nlm.nih.gov/pubmed/36587976
http://dx.doi.org/10.1002/advs.202205556