Designing molecular materials and strategies for the electrochemical detection.pdf

Title: Designing molecular materials and strategies for the electrochemical detection.pdf
Date Issued: 2010
Identifier: http://hdl.handle.net/10962/262592
Identifier: vital:53535
Description: We present an overview of the successes and challenges still faced in the detection of NO, O2˙− and ONOO− in biological media. We provide a full discussion on the electrochemical analyses of each of these species and we summarise the significant research contributions towards the development of sensors for individual and simultaneous detection of these species. We emphasize the importance of understanding the potential interferents in developing such sensors. We show that significant advances have been made with regard to the detection of NO in biological media leading to the development of marketable NO sensors, though there is room for improvement in terms of interferences. A brief outlook into the future perspectives of the use of a multi-electrochemical array sensor for simultaneous detection of NO, O2˙− and ONOO− is presented.
Relation: Bedioui, F., Quinton, D., Griveau, S. and Nyokong, T., 2010. Designing molecular materials and strategies for the electrochemical detection of nitric oxide, superoxide and peroxynitrite in biological systems. Physical Chemistry Chemical Physics, 12(34), pp.9976-9988
Relation: Physical Chemistry Chemical Physics volume 12 number 34 p. 9976 2010 1463-9084

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RU Department of Chemistry

RU DST/NRF SARChI for Medicinal Chemistry and Nanotechnology

Nyokong, Tebello (Distinguished Professor)

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