Issue 36, 2010
From the journal:

Chemical Communications

Core–shell TiC/C quasi-aligned nanofiber arrays on biomedical Ti6Al4V for sensitive electrochemical biosensing†

Liangsheng Hu,a   Kaifu Huo,*ab   Rongsheng Chen,a   Xuming Zhang,a   Jijiang Fua  and  Paul K. Chu*b  

* Corresponding authors

a School of Materials and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China
E-mail: kfhuo@wust.edu.cn, kaifuhuo@cityu.edu.hk

b Department of Physics and Materials Science, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong, China
E-mail: paul.chu@cityu.edu.hk

Abstract

Core–shell TiC/C-QANFAs are produced directly on a Ti6Al4V substrate by a simple thermochemical process that does not require a metal catalyst or template. The nanostructured arrays show Nernstian behavior and fast electron-transfer kinetics in the electrochemical reactions of Fe(CN)63−/4− and demonstrate high selectivity and sensitivity in the simultaneous detection of AA, DA, and UA.

Graphical abstract: Core–shell TiC/C quasi-aligned nanofiber arrays on biomedical Ti6Al4V for sensitive electrochemical biosensing

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Article information

DOI
https://doi.org/10.1039/C0CC00804D
Article type
Communication
Submitted
07 Apr 2010
Accepted
30 Jul 2010
First published
18 Aug 2010

Chem. Commun., 2010,46, 6828-6830

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Core–shell TiC/C quasi-aligned nanofiber arrays on biomedical Ti6Al4V for sensitive electrochemical biosensing

L. Hu, K. Huo, R. Chen, X. Zhang, J. Fu and P. K. Chu, Chem. Commun., 2010, 46, 6828 DOI: 10.1039/C0CC00804D

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