Selective detection of fenaminosulf via a molecularly imprinted fluorescence switch and silver nano-film amplification.


A novel fluorescence switch sensor was constructed for detecting the fungicide fenaminosulf (FM), based on a dye-doped molecularly imprinted polymer (MIP) and silver nanofilm amplification. The MIP was prepared by electropolymerization of hydroquinone doped with neutral red on the silver nanofilm modified electrode. A fluorescence signal was produced by the… (More)
DOI: 10.1016/j.bios.2015.04.066

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