Author: Neethirajan, Suresh; Ahmed, Syed Rahin; Chand, Rohit; Buozis, John; Nagy, Éva
Title: Recent Advances in Biosensor Development for Foodborne Virus Detection Document date: 2017_7_5
ID: sj6zfybb_134
Snippet: Metal-based nanomaterials include gold nanomaterials, platinum nanomaterials, and bimetal nanomaterials. Gold nanoparticles with either negative or positive surface charges show mimic activity of peroxidase, which can be tuned by adjusting the affinities between the substrates and nanozymes [146] . Platinum nanomaterials are encapsulated with apo-ferritin, exhibiting SOD mimics with long-term stability [147] . Bimetal nanomaterials are a combinat.....
Document: Metal-based nanomaterials include gold nanomaterials, platinum nanomaterials, and bimetal nanomaterials. Gold nanoparticles with either negative or positive surface charges show mimic activity of peroxidase, which can be tuned by adjusting the affinities between the substrates and nanozymes [146] . Platinum nanomaterials are encapsulated with apo-ferritin, exhibiting SOD mimics with long-term stability [147] . Bimetal nanomaterials are a combination of multiple metals such as AuM, which is a combination of Au, Bi, Pd, and Pt based on gold nanoparticles to display peroxidase mimics [148] .
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