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Free-standing supercapacitors from Kraft lignin nanofibers with remarkable volumetric energy density
We have discovered a very simple method to address the challenge associated with the low volumetric energy density of free-standing carbon nanofiber electrodes for supercapacitors by electrospinning Kraft lignin in the presence of an oxidizing salt (NaNO(3)) and subsequent carbonization in a reducin...
Autores principales: | , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Royal Society of Chemistry
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6427945/ https://www.ncbi.nlm.nih.gov/pubmed/30996877 http://dx.doi.org/10.1039/c8sc04936j |