Graphitized Carbon Xerogels for Lithium-Ion Batteries.

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2019
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Abstract
Carbon xerogels with different macropore sizes and degrees of graphitization were evaluated as electrodes in lithium-ion batteries. It was found that pore structure of the xerogels has a marked effect on the degree of graphitization of the final carbons. Moreover, the incorporation of graphene oxide to the polymeric structure of the carbon xerogels also leads to a change in their carbonaceous structure and to a remarkable increase in the graphitic phase of the samples studied. The sample with the highest degree of graphitization (i.e., hybrid graphene-carbon xerogel) displayed the highest capacity and stability over 100 cycles, with values even higher than those of the commercial graphite SLP50 used as reference.
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canalrodrguez2019graphitizedmaterials Use this key to autocite in the manuscript while using SciMatic Manuscript Manager or Thesis Manager
Authors Canal-Rodríguez, Maria;Arenillas, Ana;Villanueva, Sara F;Montes-Morán, Miguel A;Menénedez, J Angel;
Journal Materials (Basel, Switzerland)
Year 2019
DOI
E119
URL
Keywords
graphene lithium-ion batteries carbon xerogels graphitization

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