Carbon nanodots as fluorescence probes for rapid, sensitive, and label-free detection of Hg2+ and biothiols in complex matrices

In this work, unmodified carbon nanodots are demonstrated as novel and environmentally-friendly fluorescence probes for the sensing of Hg(2+) and biothiols with high sensitivity and selectivity.In this work, unmodified carbon nanodots are demonstrated as novel and environmentally-friendly fluorescen...

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Bibliographic Details
Published inChemical communications (Cambridge, England) Vol. 48; no. 8; pp. 1147 - 1149
Main Authors Zhou, Li, Lin, Youhui, Huang, Zhenzhen, Ren, Jinsong, Qu, Xiaogang
Format Journal Article
LanguageEnglish
Published England 28.01.2012
Subjects
carbon
Carbon - chemistry
chemical communication
chemical reactions
fluorescent dyes
Fluorescent Dyes - chemistry
mercury
Mercury - analysis
nanotechnology
Quantum Dots
Spectrometry, Fluorescence
Sulfhydryl Compounds - analysis
thiols
Time Factors
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Summary:In this work, unmodified carbon nanodots are demonstrated as novel and environmentally-friendly fluorescence probes for the sensing of Hg(2+) and biothiols with high sensitivity and selectivity.In this work, unmodified carbon nanodots are demonstrated as novel and environmentally-friendly fluorescence probes for the sensing of Hg(2+) and biothiols with high sensitivity and selectivity.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
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ISSN:1364-548X
1364-548X
DOI:10.1039/c2cc16791c