Gold Core@Platinum Shell-Nanozyme-Mediated Magnetic Relaxation Immunosensor for the Rapid Detection of Foodborne Salmonella

Gold Core@Platinum Shell-Nanozyme-Mediated Magnetic Relaxation Immunosensor for the Rapid Detection of Foodborne Salmonella

In this study, a magnetic relaxation immunosensor based on gold core@platinum shell (Au@Pt) nanozyme-mediated paramagnetic ion valence transition was constructed and used for the rapid detection of Salmonella in foods. Pt@Au nanozyme with high stability and good catalytic performance was synthesized...

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Bibliographic Details
Main Author: DONG Yongzhen, CHEN Rui, WU Zijing, CHEN Yiping, PAN Hui, LIU Mingjun
Format: Article
Language:English
Published: China Food Publishing Company 2023-02-01
Series:Shipin Kexue
Subjects:
salmonella; platinum shell@gold core nanozyme; paramagnetic ions; magnetic relaxation switching immunosensor; hydrogen peroxide
Online Access:https://www.spkx.net.cn/fileup/1002-6630/PDF/2023-44-4-045.pdf

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