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ID 58234
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Author
Takeda, Shimpei Graduate School of Natural Science & Technology, Okayama University
Nishina, Yuta Graduate School of Natural Science & Technology, Okayama University ORCID Kaken ID researchmap
Abstract
Among the several methods of producing graphene, the liquid-phase exfoliation of graphite is attractive because of a simple and easy procedure, being expected for mass production. The dispersibility of graphene can be improved by adding a dispersant molecule that interacts with graphene, but the appropriate molecular design has not been proposed. In this study, we focused on aromatic compounds with alkyl chains as dispersing agents. We synthesized a series of alkyl aromatic compounds and evaluated their performance as a dispersant for graphene. The results suggest that the alkyl chain length and solubility in the solvent play a vital role in graphene dispersion.
Keywords
graphene
graphite
dispersant
alkylbenzene
liquid-phase exfoliation
Published Date
2020-02-19
Publication Title
Processes
Volume
volume8
Issue
issue2
Publisher
MDPI
Start Page
238
ISSN
2227-9717
Content Type
Journal Article
language
英語
OAI-PMH Set
岡山大学
Copyright Holders
© 2020 by the authors.
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publisher
DOI
Web of Science KeyUT
Related Url
isVersionOf https://doi.org/10.3390/pr8020238
License
http://creativecommons.org/licenses/by/4.0/