Cyclodextrin-assisted fluorescein decoration of gold nanoclusters for ratiometric and selective Hg2+ analysis

IntroductionThe construction of nanomaterial-based ratiometric detection systems usually requires covalent modification, which undergoes reactive environments and may change the natural properties of supporting nanomaterials.MethodsIn this study, dualemissive and fluorescein-decorated gold nanoclust...

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Bibliographic Details
Main Authors: Siyuan Sun, Zhiqin Yuan
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-01-01
Series:Frontiers in Analytical Science
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Online Access:https://www.frontiersin.org/articles/10.3389/frans.2024.1506786/full
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