Issue 40, 2013
From the journal:

Journal of Materials Chemistry B

Development of a smart dynamic surface chemistry for surface plasmon resonance-based sensors for the detection of DNA molecules†

Jian'an He,ab   Fang Zhao,b   Changlin Wu,c   Jingyu Yao,b   Lei Shi,b   Chunxiao Liu,b   Chunzhong Zhao,b   Yunqing Xu,b   Xin'an Wanga  and  Dayong Gu*b  

* Corresponding authors

a School of electronics engineering and computer science, Peking University, Beijing, P. R. China
E-mail: wanhood@163.com
Fax: +86-0755-83394162
Tel: +86-0755-83391433

b Institute of Disease Control and Prevention, Shenzhen International Travel Health Care Center, Shenzhen Entry-exit Inspection and Quarantine Bureau, Shenzhen, P. R. China

c Blood Transfusion of the Second People's Hospital of Shenzhen, Shenzhen 518035, P. R. China

Abstract

We report the design of a polyrotaxane surface for biosensor applications. The results show that a three-fold improvement in immobilization and hybridization efficiency has been achieved compared to PEG SAM. The results confirm that polyrotaxane is a very promising platform candidate for biosensor applications.

Graphical abstract: Development of a smart dynamic surface chemistry for surface plasmon resonance-based sensors for the detection of DNA molecules

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Article information

DOI
https://doi.org/10.1039/C3TB21040E
Article type
Communication
Submitted
26 Jul 2013
Accepted
28 Aug 2013
First published
29 Aug 2013

J. Mater. Chem. B, 2013,1, 5398-5402

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Development of a smart dynamic surface chemistry for surface plasmon resonance-based sensors for the detection of DNA molecules

J. He, F. Zhao, C. Wu, J. Yao, L. Shi, C. Liu, C. Zhao, Y. Xu, X. Wang and D. Gu, J. Mater. Chem. B, 2013, 1, 5398 DOI: 10.1039/C3TB21040E

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