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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Vydané v:	Analytical chemistry (Washington)
Hlavní autori:	Chen, Xueshan, Zhang, Zhankuo, Wu, Yuke, Zhou, Jinyan, Wei, Yingnan, Zhang, Jinyi, Zheng, Chengbin
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	United States 19.03.2024
ISSN:	1520-6882
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