A fluorescent sensor for selective detection of cyanide using mesoporous graphitic carbon(IV) nitride
A fluorescent sensor for selective detection of cyanide using mesoporous graphitic carbon(IV) nitride
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DOI：
10.1039/c2cc17909a
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发表时间：
2012-01-01
影响因子：
4.9
通讯作者：
Hong, Won Hi
中科院分区：
文献类型：
--
作者：
Lee, Eun Zoo;Lee, Sun Uk;Hong, Won Hi
通过将立方介孔石墨氮化碳（c-mpg-C3N4）与Cu(NO3)(2)水溶液简单混合，研制了Cu2+-c-mpg-C3N4荧光传感器，用于检测水溶液中的CN-。CN-不仅在水溶液中检测，而且在人血清中检测灵敏度高，检出限为80 nM。
A turn-on fluorescence sensor, Cu2+-c-mpg-C3N4, was developed for detection of CN- in aqueous solution by simply mixing cubic mesoporous graphitic carbon nitride (c-mpg-C3N4) and aqueous solution of Cu(NO3)(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.