Cu2+-activatable fluorescence and chemiluminescence dual-mode sensing platform for visual detection of thiram

Abstract

Herein, we developed a Cu2+-activatable dual-mode fluorescence and chemiluminescence probe (Ac-Do-Py) for thiram detection via competitive binding, achieving a detection limit of 100 nM under chemiluminescence mode. This first portable platform with dual fluorescence/chemiluminescence responses enables in situ monitoring of thiram residues on fruit surfaces.

Graphical abstract: Cu2+-activatable fluorescence and chemiluminescence dual-mode sensing platform for visual detection of thiram

Supplementary files

Article information

Article type
Communication
Submitted
28 May 2025
Accepted
28 Jun 2025
First published
03 Jul 2025

Chem. Commun., 2025, Advance Article

Cu2+-activatable fluorescence and chemiluminescence dual-mode sensing platform for visual detection of thiram

P. Zhu, Y. Tang, Y. Tang, Y. Xu, S. Zhao, C. Yao, B. Wang, X. Song and M. Lan, Chem. Commun., 2025, Advance Article , DOI: 10.1039/D5CC03008K

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