Design and synthesis of a cobalt-doped carbon dot nanozyme for colorimetric/fluorometric dual-mode detection of nitrite ions and antibacterial applications

Analytical Methods 2026

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Authors: Shansi Wei, Dai Li, Manqi Zang, H. S. Chen, Fengyuan Yong, Jing Zhang, Huiyun Wen, Weiming Xue, Lipeng Zhang, Saipeng Huang
DOI: 10.1039/d5ay01956g
Cited by: 1
References: 44

Abstract

Cobalt-doped carbon dots (Co-CDs) were prepared by hydrothermal method, illustrating strong peroxidase-like activity and high sensitivity to NO 2 − , and excellent antibacterial performance against E. coli and S. aureus .

Fields of Study & Subjects

Advanced Nanomaterials in Catalysis Carbon and Quantum Dots Applications Nanocluster Synthesis and Applications

Publication details

Journal / source
Analytical Methods
Publisher
Royal Society of Chemistry (RSC)
Volume
18
Issue
5
Pages
1072–1081
Publication date
1 January 2026
Language
EN