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TiO(2)/GO-coated functional separator to suppress polysulfide migration in lithium–sulfur batteries
Lithium–sulfur batteries render a high energy density but suffer from poor cyclic performance due to the dissolution of intermediate polysulfides. Herein, a lightweight nanoporous TiO(2) and graphene oxide (GO) composite is prepared and utilized as an interlayer between a Li anode and a sulfur catho...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Beilstein-Institut
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6720060/ https://www.ncbi.nlm.nih.gov/pubmed/31501744 http://dx.doi.org/10.3762/bjnano.10.168 |