Issue 89, 2013

TiO2 nanotube arrays: intrinsic peroxidase mimetics

Abstract

TiO2 nanotube arrays (NTA), prepared by potentiostatic anodization, were discovered to possess an intrinsic peroxidase-like activity. The colorimetric and electrochemical assays both demonstrated their excellent catalytic activity towards H2O2 reduction. On this basis, a simple and inexpensive electrochemical biosensor for glucose detection was developed.

Graphical abstract: TiO2 nanotube arrays: intrinsic peroxidase mimetics

Supplementary files

Article information

Article type
Communication
Submitted
12 Aug 2013
Accepted
09 Sep 2013
First published
10 Sep 2013

Chem. Commun., 2013,49, 10480-10482

TiO2 nanotube arrays: intrinsic peroxidase mimetics

L. Zhang, L. Han, P. Hu, L. Wang and S. Dong, Chem. Commun., 2013, 49, 10480 DOI: 10.1039/C3CC46163G

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