Rapid and selective detection of fluoride in aqueous solution by a new hemicyanine-based colorimetric and fluorescent chemodosimeter
Rapid and selective detection of fluoride in aqueous solution by a new hemicyanine-based colorimetric and fluorescent chemodosimeter
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DOI：
10.1039/c3ra42613k
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发表时间：
2013-10
期刊：
影响因子：
3.9
通讯作者：
Shengjun Yang;Yao Liu;Guoqiang Feng
中科院分区：
文献类型：
--
作者：
Shengjun Yang;Yao Liu;Guoqiang Feng
研制了一种用于检测水溶液中氟离子的新型花青素化学剂量计。该化学剂量计是一种高选择性和高灵敏度的氟化物比色和荧光传感器，并且在几分钟内对氟化物有快速的响应，从而为快速检测水溶液中的氟化物提供了一种新的、非常有前途的传感器。
A novel merocyanine-based chemodosimeter was developed to detect fluoride ions in aqueous solution. This chemodosimeter was found to be a highly selective and sensitive colorimetric and fluorescent sensor for fluoride, and moreover, it shows a fast response within a few minutes to fluoride, thus providing a new and very promising sensor for rapid detection of fluoride in aqueous solution.