Sensitive, Selective and Reliable Detection of Fe<sup>3+</sup> in Lake Water via Carbon Dots-Based Fluorescence Assay

Sensitive, Selective and Reliable Detection of Fe<sup>3+</sup> in Lake Water via Carbon Dots-Based Fluorescence Assay

In this study, C-dots were facilely synthesized via microwave irradiation using citric acid and ethylenediamine as carbon precursors. The fluorescence emissions of the C-dots could be selectively quenched by Fe<sup>3+</sup>, and the degree of quenching was linearly related to the concent...

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Bibliographic Details
Main Authors: Zhuang Xiang, Yuxiang Jiang, Chen Cui, Yuanping Luo, Zhili Peng
Format: Article
Language:English
Published: MDPI AG 2022-10-01
Series:Molecules
Subjects:
Fe<sup>3+</sup>
fluorescence sensing
carbon dots
lake water
limit of detection
Online Access:https://www.mdpi.com/1420-3049/27/19/6749

Internet

https://www.mdpi.com/1420-3049/27/19/6749

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