Mg and Ni nano-hydrotalcites modified with gold nanoparticles as platform of enzymatic electrochemical sensors for H2O2 detection

The immobilization of Horseradish Peroxidase enzyme over Magnesium (Mg-nHT) and Nickel (Ni-nHT) nano Hydrotalcite clays were synthesized by the co-precipitation method, and later modified with gold nanoparticles through in-situ synthesis and delamination-restructuration, is reported. The synthesized...

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Bibliographic Details
Main Authors: Augusto Rodríguez, Lenys Fernández, José R. Domínguez, Gema González, Omar Martínez, Patricio Espinoza-Montero
Format: Article
Language:English
Published: Elsevier 2021-08-01
Series:Sensing and Bio-Sensing Research
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2214180421000519