One-pot synthesis of conducting graphene-polymer composites and their strain sensing application

In situ reduction of graphite oxide in polymer powder has been implemented using focused solar electromagnetic radiation. The simultaneous reduction of graphite oxide, melting of the polymer and embedding of reduced graphite oxide nanoflakes in polymer offer a new way of synthesizing conducting grap...

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Veröffentlicht in:	Nanoscale 2012-02, Vol.4 (4), p.1258-1262
Hauptverfasser:	Eswaraiah, Varrla, Balasubramaniam, Krishnan, Ramaprabhu, Sundara
Format:	Artikel
Sprache:	eng
Schlagworte:	Gages Graphene Graphite Graphite - chemistry Nanocomposites Nanomaterials Nanostructure Nanotubes, Carbon - chemistry Nanotubes, Carbon - ultrastructure Oxides Oxides - chemical synthesis Oxides - chemistry Polymers - chemistry Polyvinyls - chemistry Reduction
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Zusammenfassung:	In situ reduction of graphite oxide in polymer powder has been implemented using focused solar electromagnetic radiation. The simultaneous reduction of graphite oxide, melting of the polymer and embedding of reduced graphite oxide nanoflakes in polymer offer a new way of synthesizing conducting graphene/polymer composites. An electromechanical application of the present reduced graphite oxide-PVDF nanocomposite has been proposed with a gauge factor of 12.1.
ISSN:	2040-3364 2040-3372
DOI:	10.1039/c2nr11555g