Issue 11, 2024

Preparation and utilization of carbon dots as a nanoprobe for sensitive detection of tartrazine and palladium (ii)

Abstract

We prepared novel green, eco-friendly carbon dots as a dual-channel probe for highly sensitive and selective detection of tartrazine (Trz) and palladium(II) (Pd(II)) involving, respectively, FRET and electron transfer mechanisms. Furthermore, the successful utilization of the carbon dots for detecting Trz and Pd(II) in actual samples implies its potential application prospects in analysis.

Graphical abstract: Preparation and utilization of carbon dots as a nanoprobe for sensitive detection of tartrazine and palladium (ii)

Supplementary files

Article information

Article type
Communication
Submitted
01 Dzi 2024
Accepted
03 Mud 2024
First published
06 Mud 2024

Analyst, 2024,149, 3073-3077

Preparation and utilization of carbon dots as a nanoprobe for sensitive detection of tartrazine and palladium (II)

K. Liu, Z. Wang, F. Li, H. Li and W. Wang, Analyst, 2024, 149, 3073 DOI: 10.1039/D4AN00502C

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