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DIGITAL.CSIC
Article . 2011 . Peer-reviewed
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Nanocompuestos poliméricos a partir de grafeno

Authors: Martínez, Gerardo; Salavagione, Horacio J.;

Nanocompuestos poliméricos a partir de grafeno

Abstract

[ES]: Las láminas de grafeno tienen, en la actualidad, un gran interés como posible carga barata que sustituya a los nanotubos de carbono en nanocompuestos, como consecuencia de las excelentes propiedades mecánicas, estructurales, térmicas y eléctricas del grafito. Además, estudios recientes demuestran que las láminas individuales de grafeno presentan extraordinarias propiedades de transporte electrónico. La exfoliación del óxido de grafito representa un método atractivo para conseguir grafeno funcionalizado como nanomaterial de carbono en 2D y preparar una amplia variedad de nanocompuestos poliméricos. Este trabajo ofrece una visión general de los métodos de preparación de nanocompuestos polímero/grafeno a partir de la exfoliación completa del grafito y la dispersión molecular de los grafenos individuales o grafenos modificados, dentro de la matriz polimérica.

[EN]: Graphene sheets have recently attracted considerable attention as a viable and inexpensive filler substitute for carbon nanotubes in nanocomposites, given the predicted excellent in-plane mechanical, structural, thermal, and electrical properties of graphite. Recent studies have shown that individual graphene sheets have extraordinary electronic transport properties. Exfoliation of graphite oxide represents an attractive route to functionalized graphene as versatile 2D carbon nanomaterials and components of a variety of polymer nanocomposites. This review presents a general approach for preparing polymer/graphene composites via complete exfoliation of graphite and molecular–level dispersion of individual, chemically modified graphene sheets within polymer hosts.

Este trabajo ha sido financiado por el Ministerio de Ciencia e Innovación MICINN (MAT2009-09335).

10 páginas, 7 figuras.-- El Pdf es la versión de autor.

Peer reviewed

Country
Spain
Related Organizations
Keywords

Polímeros, Nanocompuestos, Grapheme, Polymers, Graphite oxide, Grafeno, Óxido de grafito, Nancomposite

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
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