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Issue 32, 2016
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Graphdiyne oxide as a platform for fluorescence sensing

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Abstract

Graphdiyne (GD), a new kind of two-dimensional carbon allotrope consisting of a hexagonal ring and a diacetylenic linkage unit, is observed to exhibit a high fluorescence quenching ability and can be used as a new platform for fluorescence sensing, where GD oxide, the oxidized form of GD, is found to exhibit higher quenching ability than GD. As a proof-of-concept demonstration, GD oxide is used to establish a new platform for effective fluorescence sensing of DNA and thrombin with a high sensitivity and selectivity.

Graphical abstract: Graphdiyne oxide as a platform for fluorescence sensing

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Publication details

The article was received on 01 Mar 2016, accepted on 22 Mar 2016 and first published on 22 Mar 2016


Article type: Communication
DOI: 10.1039/C6CC01856D
Citation: Chem. Commun., 2016,52, 5629-5632
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    Graphdiyne oxide as a platform for fluorescence sensing

    C. Wang, P. Yu, S. Guo, L. Mao, H. Liu and Y. Li, Chem. Commun., 2016, 52, 5629
    DOI: 10.1039/C6CC01856D

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