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Metal chalcogenide hollow polar bipyramid prisms as efficient sulfur hosts for Na-S batteries

Sodium sulfur batteries require efficient sulfur hosts that can capture soluble polysulfides and enable fast reduction kinetics. Herein, we design hollow, polar and catalytic bipyramid prisms of cobalt sulfide as efficient sulfur host for sodium sulfur batteries. Cobalt sulfide has interwoven surfac...

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Detalles Bibliográficos
Autores principales: Aslam, Muhammad Kashif, Seymour, Ieuan D., Katyal, Naman, Li, Sha, Yang, Tingting, Bao, Shu-juan, Henkelman, Graeme, Xu, Maowen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7568557/
https://www.ncbi.nlm.nih.gov/pubmed/33067473
http://dx.doi.org/10.1038/s41467-020-19078-0