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Chem Commun (Camb). 2012 Apr 25;48(33):3942-4. doi: 10.1039/c2cc17909a. Epub 2012 Mar 15.

A fluorescent sensor for selective detection of cyanide using mesoporous graphitic carbon(IV) nitride.

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1
Department of Chemical and Biomolecular Engineering, KAIST, 291 Daehak-ro, Yuseong-gu, Daejeon, Republic of Korea.

Abstract

A turn-on fluorescence sensor, Cu(2+)-c-mpg-C(3)N(4), was developed for detection of CN(-) in aqueous solution by simply mixing cubic mesoporous graphitic carbon nitride (c-mpg-C(3)N(4)) and aqueous solution of Cu(NO(3))(2). The highly sensitive detection of CN(-) with a detection limit of 80 nM is not only possible in aqueous solution but also in human blood serum.

PMID:
22422044
DOI:
10.1039/c2cc17909a
[Indexed for MEDLINE]
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