Food chemistryHydrogen BondingThiamethoxamFluorescent DyesMetal-Organic FrameworksSpectrometry
A MOF-based portable fluorescent sensing platform for visualization assay of thiamethoxam via hydrogen bond-induced enhanced ICT.
Botao Ji, Liping Liu, Lulu Gao, Jianghai Chen, Yu Sun, Wanhong Sun, Yinxia Sun, Zhepeng Deng, Jingting Wang
Published: 202510.1016/j.foodchem.2025.146961
Abstract
Turn-on metal-organic framework (MOF) fluorescence sensors based on hydrogen bonding-induced intramolecular charge transfer (ICT) are novel fluorescent sensing materials. These sensors enhance the ICT effect through intermolecular hydrogen bonding, e…
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