Hostname: page-component-586b7cd67f-vdxz6 Total loading time: 0 Render date: 2024-11-26T17:42:01.961Z Has data issue: false hasContentIssue false
  • English
  • Français

Effects of Carbon Ion on Glassy Carbon Electrode as Chemical Sensor

Published online by Cambridge University Press:  31 January 2011

Bopha Chhay ,
Lynn Bowman  and
Daryush Ila
Bopha Chhay
Affiliation:
[email protected], Alabama A&M University, Physics, P.O. Box 1447, Normal, Alabama, 35762, United States
Lynn Bowman
Affiliation:
[email protected], Alabama A&M University, Normal, United States
Daryush Ila
Affiliation:
[email protected], Alabama A&M University, Normal, United States
Get access

Abstract

Glassy polymeric carbon (GPC) is a material commonly used for making electrodes for cyclic voltammetric (CV) and amperometric measurements. Previous work done at Alabama A&M University (AAMU) has shown that high energy ion beams can be used to improve the physical properties of GPC in general. In this work, we fabricated a glassy polymeric carbon electrode and we used carbon ions to activate it. Surface analyses including Raman spectroscopy, atomic force microscopy (AFM), and X-ray photoelectron spectroscopy (XPS) were performed to compare the changes in surface morphology and structure before and after carbon ion bombardment.

Keywords

activation analysisCion-implantation
Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 1204: Symposium K – Nanotubes and Related Nanostructures-2009 , 2009 , 1204-K14-27
Copyright
Copyright © Materials Research Society 2010

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

1. McCreery, R. L., in Electroanalytical Chemistry; edited by Bard, A. J., (Dekker: New York, 1991), p. 221.Google Scholar
2. Kinoshita, K., Electrochemical and Physicochemical Properties (John Wiley & Sons, New York, 1988).Google Scholar
3. Chu, X. and Kinoshita, K., in Proceedings of the Workshop on the Electrochemistry of Carbon; edited by Sarangapani, S., Akridge, J. R, Schumm, B. (Elsevier B.V., 1997), p. 53–60.Google Scholar
4. Jenkins, G.M., Kawamura, K., Polymeric Carbons-Carbons Fiber, glass and char, (Cambridge University Press, 1976).Google Scholar
5. Jenkins, G. M., Grigson, C.J., Biomed. Journal of Materials Research 13, 371 (1979).Google Scholar
6. Ensinger, W., Wolf, G.K., Electrochim. Acta., 39, 1159 (1994).Google Scholar
7. Pletcher, D., Solis, V., J. Electroanal. Chem., 131, 309 (1982).Google Scholar
8. Ziegler, J.F. and Biersack, J.P., Littmark, U., The Stopping and Range of Ions in Solids, (Pergamon Press, 1985).Google Scholar