Polydopamine-Coated Co<sub>3</sub>O<sub>4</sub> Nanoparticles as an Efficient Catalase Mimic for Fluorescent Detection of Sulfide Ion

Polydopamine-Coated Co<sub>3</sub>O<sub>4</sub> Nanoparticles as an Efficient Catalase Mimic for Fluorescent Detection of Sulfide Ion

Surface engineering of nanozymes has been recognized as a potent strategy to improve their catalytic activity and specificity. We synthesized polydopamine-coated Co<sub>3</sub>O<sub>4</sub> nanoparticles (PDA@Co<sub>3</sub>O<sub>4</sub> NPs) through si...

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Bibliographic Details
Main Authors: Trung Hieu Vu, Phuong Thy Nguyen, Moon Il Kim
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Biosensors
Subjects:
polydopamine coating
cobalt oxide nanoparticles
catalase-like nanozyme
sulfide ion detection
fluorescent biosensors
Online Access:https://www.mdpi.com/2079-6374/12/11/1047

Internet

https://www.mdpi.com/2079-6374/12/11/1047

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