Facile and controllable hybrid-nanoengineering of MWCNTs/Au@ZIF-8 and AuPt@CeO2 based sandwich electrochemical aptasensor for AFB1 determination in foods and herbs

Facile and controllable hybrid-nanoengineering of MWCNTs/Au@ZIF-8 and AuPt@CeO2 based sandwich electrochemical aptasensor for AFB1 determination in foods and herbs

Herein, a sandwich electrochemical sensing strategy for aflatoxin b1 (AFB1) detection based on hybrid-nanoengineering was presented. First, Au nanoparticle was doped into zeolitic imidazolate framework-8 (ZIF-8) to form Au@ZIF-8 by in-situ growth method, followed by multi-walled carbon nanotubes (MW...

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Bibliographic Details
Main Authors: Liang Guo, Shijin Zhou, Yanju Liu, Huaixia Yang, Mingsan Miao, Wei Gao
Format: Article
Language:English
Published: Elsevier 2024-11-01
Series:Journal of Saudi Chemical Society
Subjects:
Electrochemical sensor
Aflatoxin b1
Hybrid-nanoengineering
Substrate material
Signal tag
Online Access:http://www.sciencedirect.com/science/article/pii/S1319610324001418
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