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Issue 8, 2014
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Mesoporous material-based manipulation of the enzyme-like activity of CoFe2O4 nanoparticles

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Abstract

Mesoporous material supported CoFe2O4 magnetic nanoparticles possess unique peroxidase/oxidase-like activity, and react with luminol to yield a novel chemiluminescence without the need of H2O2. Their oxidase-like activity shows pH and support dependence, and could be reversibly controlled by their pH. This offers a new method for manipulating the enzyme-like activity of nanoparticles.

Graphical abstract: Mesoporous material-based manipulation of the enzyme-like activity of CoFe2O4 nanoparticles

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Article information


Submitted
14 Nov 2013
Accepted
13 Dec 2013
First published
16 Dec 2013

J. Mater. Chem. A, 2014,2, 2482-2486
Article type
Communication

Mesoporous material-based manipulation of the enzyme-like activity of CoFe2O4 nanoparticles

Y. Fan, W. Shi, X. Zhang and Y. Huang, J. Mater. Chem. A, 2014, 2, 2482
DOI: 10.1039/C3TA14697A

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