Biomimetic graphene oxide-cationic multi-shaped gold nanoparticle-hemin hybrid nanozyme: Tuning enhanced catalytic activity for the rapid colorimetric apta-biosensing of amphetamine-type stimulants

Title
Biomimetic graphene oxide-cationic multi-shaped gold nanoparticle-hemin hybrid nanozyme: Tuning enhanced catalytic activity for the rapid colorimetric apta-biosensing of amphetamine-type stimulants
Authors
Keywords
Aptamer, Gold nanoparticle, Graphene oxide, Hemin, Peroxidase mimic
Journal
TALANTA
Volume 216, Issue -, Pages 120990
Publisher
Elsevier BV
Online
2020-04-09
DOI
10.1016/j.talanta.2020.120990

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