Summary
Illustrative applications to simulated and real-world samples are presented for electrosorptive detection in ion chromatography. Detection is demonstrated at both mercury and silver surfaces utilizing changes in double-layer capacitance as the primary means of detection. Strategies for dealing with the gradual fouling of the solid electrode are briefly discussed.
Similar content being viewed by others
References
T. Ramstad, M. J. Weaver, Anal. Chim. Acta,204, 95 (1988).
T. Ramstad, M. J. Weaver, J. Chromatogr.,456, 307 (1988).
T. Ramstad, Anal. Lett., submitted for publication.
T. Ramstad, Ph. D. Thesis, Purdue University, 1987.
R. Reeves, in “Comprehensive Treatise of Electrochemistry”, Volume 1.J. O'M. Bockris, B. E. Conway, E. Yeager, eds., Plenum, New York, 1980; Chapter 3.
For example,R. Payne, in “Techniques of Electrochemistry”, Volume 1, Wiley-Interscience, New York, 1972; p. 43.
M. A. Habib, J. O'M. Bockris, in “Comprehensive Treatise of Electrochemistry”, Volume 1,J. O'M. Bockris, B. E. Conway, E. Yeager, eds., Plenum, New York, 1980; Chapter 4.
L. C. Westwood, E. L. Stokes, in “Ion Chromatographic Analysis of Environmental Pollutants”, Volume 2,J. D. Mulik, E. Sawicki, eds., Ann Arbor Science, Woburn, MA, 1979; Chapter 13.
F. C. Smith, Jr., R. C. Chang, “The Practice of Ion Chromatography”, Wiley, New York, 1983; p. 132.
J. S. Fritz, D. L. DuVal, R. E. Barron, Anal. Chem.,56, 1177 (1984).
Author information
Authors and Affiliations
Additional information
This work was conducted in the laboratory of Professor Michael J. Weaver.
Rights and permissions
About this article
Cite this article
Ramstad, T. Applications of electrosorptive detection in ion chromatography. Chromatographia 28, 5–8 (1989). https://doi.org/10.1007/BF02290373
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF02290373