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Highly efficient photoluminescent graphene oxide with tunable surface properties.

Authors :
Mei Q
Zhang K
Guan G
Liu B
Wang S
Zhang Z
Source :
Chemical communications (Cambridge, England) [Chem Commun (Camb)] 2010 Oct 21; Vol. 46 (39), pp. 7319-21. Date of Electronic Publication: 2010 Sep 07.
Publication Year :
2010

Abstract

A bright blue fluorescent graphene oxide that originates from passivation of surface reactive sites by amide formation and ring-opening amination of epoxide has been prepared. The surface polarity and charges of the fluorescent graphene oxide can synchronously be tuned by varying the used alkylamines.

Details

Language :
English
ISSN :
1364-548X
Volume :
46
Issue :
39
Database :
MEDLINE
Journal :
Chemical communications (Cambridge, England)
Publication Type :
Academic Journal
Accession number :
20830357
Full Text :
https://doi.org/10.1039/c0cc02374d