A dual-mode aptasensor integrating ratiometric fluorescence and colorimetry for on-site Cu 2+ detection

Chemical Communications 2026

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Authors: Lingli Bu, Xia Yang, Shenao Qu, Junhao Hu, Qingwei Cui, Mengqi Wang, Yue Wang, Kai Shi, Sheng Lei, Jiaheng Zhang
DOI: 10.1039/d5cc05555e
Cited by: 4
References: 21

Abstract

A dual-mode aptasensor integrating ratiometric fluorescence and colorimetric outputs enables portable, rapid Cu 2+ analysis compatible with smartphone-assisted environmental and food safety applications.

Fields of Study & Subjects

Molecular Sensors and Ion Detection Advanced biosensing and bioanalysis techniques Nanocluster Synthesis and Applications

Publication details

Journal / source
Chemical Communications
Publisher
Royal Society of Chemistry (RSC)
Volume
62
Issue
26
Pages
6941–6944
Publication date
1 January 2026
Language
EN