Articles with "fluorescence band" as a keyword



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A target analyte induced fluorescence band shift of piperazine modified carbon quantum dots: a specific visual detection method for oxytetracycline.

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Published in 2019 at "Chemical communications"

DOI: 10.1039/c9cc05406e

Abstract: Through the protection/deprotection of one amine group and the amidation reaction, piperazine was used to modify carbon quantum dots (CQDs) and successfully served as a medium to combine oxytetracyclines (OTC) in solution by hydrogen bonding… read more here.

Keywords: detection method; fluorescence; carbon quantum; piperazine modified ... See more keywords