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Graphene balls for lithium rechargeable batteries with fast charging and high volumetric energy densities
Improving one property without sacrificing others is challenging for lithium-ion batteries due to the trade-off nature among key parameters. Here we report a chemical vapor deposition process to grow a graphene–silica assembly, called a graphene ball. Its hierarchical three-dimensional structure wit...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5691064/ https://www.ncbi.nlm.nih.gov/pubmed/29146973 http://dx.doi.org/10.1038/s41467-017-01823-7 |