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Modification of Aryldiazonium Salts on Electrodes towards Designing Stable and Versatile Sensing Interfaces
Guozhen
Liu
Key Laboratory of Pesticide and Chemical Biology of Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, China 430079. Email: gzliu@mail.ccnu.edu.cn
Australian Journal of Chemistry
64(5)
658-658 http://dx.doi.org/10.1071/CH11002
Submitted: 3 January 2011 Accepted: 17 February 2011 Published:
30
May
2011
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Abstract
This paper reports the strategy of electrochemically reductive adsorption of aryldiazonium salts on electrodes for designing stable sensing interface. The diazonium salt chemistry can serve as an alternative system to alkanethiol-gold chemistry for the modification of electrode surfaces for biosensor applications. 
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