Preparation of Few-Layer Graphene Dispersions from Hydrothermally Expanded Graphite

Preparation of Few-Layer Graphene Dispersions from Hydrothermally Expanded Graphite

In this study, we propose a novel approach to prepare few-layer graphene (FLG) dispersions, which is realized by exfoliating natural graphite flakes in a surfactant aqueous solution under hydrothermal treatment and liquid-phase exfoliation. In order to obtain stable and well-dispersed FLG dispersion...

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Bibliographic Details
Main Authors: Cristian Vacacela Gomez, Talia Tene, Marco Guevara, Gabriela Tubon Usca, Dennys Colcha, Hannibal Brito, Raul Molina, Stefano Bellucci, Adalgisa Tavolaro
Format: Article
Language:English
Published: MDPI AG 2019-06-01
Series:Applied Sciences
Subjects:
few-layer graphene
CTAB
hydrothermal treatment
sonication
Online Access:https://www.mdpi.com/2076-3417/9/12/2539

Internet

https://www.mdpi.com/2076-3417/9/12/2539

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