Issue 44, 2011
From the journal:

Chemical Communications

The photoluminescent graphene oxide serves as an acceptor rather than a donor in the fluorescence resonance energy transfer pair of Cy3.5–graphene oxide†

Yunxian Piao,a   Fei Liua  and  Tae Seok Seo*a  

* Corresponding authors

a Department of Chemical and Biomolecular Engineering (BK21 program), Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Yuseong-gu, Daejeon 305-701, South Korea
E-mail: seots@kaist.ac.kr
Fax: +82-42-350-3910
Tel: + 82-42-350-3973

Abstract

We have systematically studied the fluorescence resonance energy transfer (FRET) efficiency between the photoluminescent graphene oxide (GO) and Cy3.5 dye by controlling the donor–acceptor distance with a double stranded DNA and demonstrated that the GO serves as an acceptor rather than a donor in this FRET system.

Graphical abstract: The photoluminescent graphene oxide serves as an acceptor rather than a donor in the fluorescence resonance energy transfer pair of Cy3.5–graphene oxide

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Article information

DOI
https://doi.org/10.1039/C1CC15043J
Article type
Communication
Submitted
13 Aug 2011
Accepted
26 Sep 2011
First published
12 Oct 2011

Chem. Commun., 2011,47, 12149-12151

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The photoluminescent graphene oxide serves as an acceptor rather than a donor in the fluorescence resonance energy transfer pair of Cy3.5–graphene oxide

Y. Piao, F. Liu and T. S. Seo, Chem. Commun., 2011, 47, 12149 DOI: 10.1039/C1CC15043J

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