Highly Selective and Portable Fluorescence Turn-On Detection of Sc 3+ in Ore and Water Based on Strong Lewis Acid-Base Coordination

Detecting scandium (Sc) with high selectivity and sensitivity is a challenging task due to its chemical similarity to other rare earth ions. Our findings show that the fluorescence of the complex fluorescent indicator calcein (CL) is quenched under acidic conditions (pH = 2), and Sc strongly inhibit...

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Bibliographic Details

Published in:	Analytical chemistry (Washington)
Main Authors:	Chen, Xueshan, Zhang, Zhankuo, Wu, Yuke, Zhou, Jinyan, Wei, Yingnan, Zhang, Jinyi, Zheng, Chengbin
Format:	Journal Article
Language:	English
Published:	United States 19.03.2024
ISSN:	1520-6882
Online Access:	Get more information
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