A Colorimetric and Fluorescent Dual-Mode Sensor Based on a Smartphone-Assisted Laccase-like Nanoenzyme for the Detection of Tetracycline Antibiotics

A Colorimetric and Fluorescent Dual-Mode Sensor Based on a Smartphone-Assisted Laccase-like Nanoenzyme for the Detection of Tetracycline Antibiotics

A copper-based nanoenzyme (Cu-BL) co-modified by L-L-lysine and 2-2-amino terephthalic acid has laccase-like activity and fluorescence characteristics. Based on this, a colorimetric and fluorescent dual-mode sensor was developed to visually and quantitatively detect tetracycline antibiotics (TCs), i...

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Bibliographic Details
Main Authors: Hongyue Chen, Zining Wang, Qi Shi, Weiguo Shi, Yuguang Lv, Shuang Liu
Format: Article
Language:English
Published: MDPI AG 2025-01-01
Series:Nanomaterials
Subjects:
copper nanoenzyme
laccase-like
fluorescent sensor
tetracycline antibiotics
multimodal detection
Online Access:https://www.mdpi.com/2079-4991/15/3/162
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