Ratiometric fluorescent detection of chromium(VI) in real samples based on dual emissive carbon dots

作者: Yunxia Ma , Yonglei Chen , Juanjuan Liu , Yangxia Han , Sudai Ma

DOI: 10.1016/J.TALANTA.2018.03.081

关键词: ChemistryDyeingLinear rangeNuclear chemistryDetection limitChromiumFluorescenceAqueous solutionOxalic acidHexavalent chromiumGeneral chemistry

摘要: As we know, hexavalent chromium (Cr(VI)) was usually used as an additive to improve the color fastness during the printing and dyeing process, and thus posing tremendous threat to …

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