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Fe-Co bimetallic alloy nanoparticles as a highly active peroxidase mimetic and its application in biosensing
Yujin Chen1, Haiyan Cao, Wenbing Shi
1State Key Laboratory Breeding Base of Eco-Environments and Bio-Resources of the Three Gorges Reservoir Region, College of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, PR China.
Chemical Communications (Cambridge, England)
|April 25, 2013
Abstract:
This article presents a new enzyme-mimic activity of non-noble metal-based bimetallic Fe-Co NPs. This type of enzyme-mimic exhibits much higher affinity to H2O2 over other NPs-based peroxidase mimetics by at least one order of magnitude due to the synergistic effects between the two metals.
