TiO2 nanotube arrays: intrinsic peroxidase mimetics

Lingling Zhang; Lei Han; Peng Hu; Li Wang; Shaojun Dong

doi:10.1039/C3CC46163G

You do not have JavaScript enabled. Please enable JavaScript to access the full features of the site or access our non-JavaScript page.

TiO₂ nanotube arrays: intrinsic peroxidase mimetics†

Lingling Zhang,‡^a Lei Han,‡^a Peng Hu,^a Li Wang^a and Shaojun Dong*^a

Author affiliations

* Corresponding authors

^a State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, P.R. China
E-mail: dongsj@ciac.jl.cn
Fax: +86 431-85689711
Tel: +86 431-85262101

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.

Download options Please wait...

Supplementary files

Supplementary information PDF (4367K)

Article information

DOI: https://doi.org/10.1039/C3CC46163G
Article type: Communication
Submitted: 12 Aug 2013
Accepted: 09 Sep 2013
First published: 10 Sep 2013

Download Citation

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

Permissions

Request permissions

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

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Social activity

Fetching data from CrossRef.
This may take some time to load.

Chemical Communications