Comparing the electrochemical performance of pyrolysed photoresist film electrodes to glassy carbon electrodes for sensing applications

Callie Fairman*, Guozhen Liu, D. Brynn Hibbert, J. Justin Gooding

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

Abstract

This paper investigates the comparison of glassy carbon to that of thin carbon films as electrode substrates. It is observed that the modification of the carbon surfaces, via the electrochemical reduction of aryl diazonium salts to the surface, occurs on both substrates in a similar fashion. Subsequent modification of the substrates with the peptide Gly-Gly-His attached to the bound layer, shows that both surfaces can be used in the detection of copper (II) in water solutions and at pH 7.

Original languageEnglish
Title of host publication2010 International Conference on Nanoscience and Nanotechnology (ICONN 2010)
Place of PublicationPiscataway, NJ
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Pages308-311
Number of pages4
ISBN (Electronic)9781424452620
ISBN (Print)9781424452613
DOIs
Publication statusPublished - 2010
Externally publishedYes
Event2010 3rd International Conference on Nanoscience and Nanotechnology, ICONN - 2010 - Sydney, Australia
Duration: 22 Feb 201026 Feb 2010

Publication series

NameInternational Conference on Nanoscience and Nanotechnology: Proceedings
PublisherIEEE
ISSN (Print)2150-3591
ISSN (Electronic)2150-3605

Other

Other2010 3rd International Conference on Nanoscience and Nanotechnology, ICONN - 2010
CountryAustralia
CitySydney
Period22/02/1026/02/10

Keywords

  • Copper
  • Glassy carbon
  • Gly-Gly-His
  • Pyrolysed photoresist films

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    Fairman, C., Liu, G., Hibbert, D. B., & Gooding, J. J. (2010). Comparing the electrochemical performance of pyrolysed photoresist film electrodes to glassy carbon electrodes for sensing applications. In 2010 International Conference on Nanoscience and Nanotechnology (ICONN 2010) (pp. 308-311). [6045208] (International Conference on Nanoscience and Nanotechnology: Proceedings). Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE). https://doi.org/10.1109/ICONN.2010.6045208