Red fluorescent carbon dots for sensitive and selective detection and reduction of Au3

Simultaneous detection and reduction of Au3+ in contaminated water is extremely desirable. Herein, we synthesized red fluorescent carbon dots (CDs) for Au3+ detection with dual colorimetric and fluorescent spectral response within 2 min. The CDs showed high sensitivity and selectivity towards Au3+ w...

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Veröffentlicht in:	Sensors and actuators. B, Chemical Chemical, 2022-11, Vol.371, p.132534, Article 132534
Hauptverfasser:	Li, Xiangcao, Hu, Qian, Yang, Ke, Zhao, Shaojing, Zhu, Shaohua, Wang, Benhua, Zhang, Yi, Yi, Jianing, Song, Xiangzhi, Lan, Minhuan
Format:	Artikel
Sprache:	eng
Schlagworte:	Carbon dots Colorimetric Colorimetry Fluorescence Fluorescent probe Gold recovery Redox reactions Selectivity Spectral sensitivity Waste water
Online-Zugang:	Volltext
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