Graphene synthesis via hydrogen induced low temperature exfoliation of graphite oxide

A Kaniyoor, TT Baby, S Ramaprabhu - Journal of Materials Chemistry, 2010 - pubs.rsc.org
A Kaniyoor, TT Baby, S Ramaprabhu
Journal of Materials Chemistry, 2010pubs.rsc.org
… In this communication, we report a new exfoliation route for the large scale synthesis of
few layered graphene sheets. This technique is based on the reduction of graphite oxide to
graphene by exfoliation in the presence of hydrogen gas rather than the conventional
thermal exfoliation method. GO was prepared according to Hummers' method and also by a
modified Hummers' method (MH method). … In summary, we have presented a new and
easy technique for the rapid and large scale synthesis of exfoliated graphene sheets. The …
A novel and facile technique for the rapid synthesis of few layered graphene sheets via hydrogen induced reduction–exfoliation of graphite oxide at a low temperature of ∼200 °C is reported.
The Royal Society of Chemistry
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