Untreated Natural Graphite as a Graphene Source for High-Performance Li-Ion Batteries

Graphene nanosheets (GNS) are synthesized from untreated natural graphite (NG) for use as electroactive materials in Li-ion batteries (LIBs), which avoids the pollution-generating steps of purifying graphite. Through a modified Hummer method and subsequent thermal exfoliation, graphitic oxide and gr...

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Bibliographic Details
Main Authors: María Simón, Almudena Benítez, Alvaro Caballero, Julián Morales, Oscar Vargas
Format: Artigo
Language:Inglês
Published: MDPI AG 2018-03-01
Series:Batteries
Subjects:
natural graphite
graphene nanosheets
Li-ion batteries
Online Access:http://www.mdpi.com/2313-0105/4/1/13
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