Carbon Quantum Dots as Fluorescent Component in Peroxyoxalate Chemiluminescence for Hydrogen Peroxide Determination

Carbon Quantum Dots as Fluorescent Component in Peroxyoxalate Chemiluminescence for Hydrogen Peroxide Determination

Nitrogen-doped carbon quantum dots synthesized by one-pot, microwave-assisted pyrolysis of citric acid in the presence of a small number of N-doping precursors, 1,2-ethylenediamine, were found to be involved in the chemically initiated electron exchange luminescence enabling peroxyoxalate chemilumin...

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Veröffentlicht in:Bulletin of the Chemical Society of Japan 2018-07, Vol.91 (7), p.1128-1130
Hauptverfasser: Nakano, Koji, Honda, Takayuki, Yamasaki, Kanako, Tanaka, Yoshiki, Taniguchi, Keiichi, Ishimatsu, Ryoichi, Imato, Toshihiko
Format: Artikel
Sprache:eng
Schlagworte:
Carbon
Chemiluminescence
Citric acid
Ethylenediamine
Fluorescence
Hydrogen peroxide
Nitrogen
Organic chemistry
Pyrolysis
Quantum dots
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Zusammenfassung:Nitrogen-doped carbon quantum dots synthesized by one-pot, microwave-assisted pyrolysis of citric acid in the presence of a small number of N-doping precursors, 1,2-ethylenediamine, were found to be involved in the chemically initiated electron exchange luminescence enabling peroxyoxalate chemiluminescence assay of hydrogen peroxide in the concentration range of 10–1000 µM.
ISSN:0009-2673
1348-0634
DOI:10.1246/bcsj.20180095