Hostname: page-component-586b7cd67f-dsjbd Total loading time: 0 Render date: 2024-11-25T15:32:11.175Z Has data issue: false hasContentIssue false
  • English
  • Français

Theory of Metal-Solid Electrolyte Interface

Published online by Cambridge University Press:  21 February 2011

S.I. Kim  and
M. Seidl
S.I. Kim
Affiliation:
Physics/Engineering Physics Department Stevens Institute of Technology, Hoboken, New Jersey
M. Seidl
Affiliation:
Physics/Engineering Physics Department Stevens Institute of Technology, Hoboken, New Jersey
Get access

Abstract

A comprehensive time independent theory of the solid electrolyte(SE)–metal electrode interface is presented, using the assumption that cations are the only mobile charge carrier in the electrolyte. The temperature and the dc current across the SE are the only free parameters for the solutions along with three intrinsic parameters which depend on the properties of the particular system. The phenomenological model of the interface double layer is based on the Gouy–Chapman–Stern model.

The numerical solutions of the theory for porous tungstenzeolite system enables us to predict most of the properties in the SE system such as;the current–overpotential characteristics, the capacitances of the double layer, concentration profile in the diffusion layer, the potential profile across the interface, electrochemical exchange current, and the potential of zero charge(PZC) etc. An experimental technique to measure the PZC of SE systems has been also proposed.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 135: Symposium M – Solid State Ionics I , 1988 , 95
Copyright
Copyright © Materials Research Society 1989

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. Seidl, M., Souzis, A.E., Carr, W.E., and Tompa, G., Pittsburgh Conferences on Analytical Chemistry and Applied Spectroscopy Absts. No.743 (Atlantic City,1986)Google Scholar
2. Heinz, O. and Reaves, R.T., Rev. Sci. Instrum. 39, 1230 (1968)Google Scholar
3. Rohr, F.J., Solid Electrolytes, edited by Hagenmuller, P. and Gool, W. van, (Academic Press, New York, 1978), p.431–449 Google Scholar
4. Scholtens, B.B. and Gool, W. van, Solid Electrolytes, Academic Press, New Yorkp.451–480 Google Scholar
5. Gauthier, M.etal, Solid Electrolytes, Academic Press, New York, p.497–516 Google Scholar
6. MacDonald, J.R., J. appl. Phys. 45, 343 (1974)Google Scholar
7. Itskovich, E.M., Kornyshev, A.A., and Vorotyntsev, M.A., Phys. Stat. Sol. (a), 39, 229 (1977)Google Scholar
8. Delahay, P., Double Layer and Electrode Kinetics, (Wiley, New York, 1965)Google Scholar
9. Kim, S.I., Seidl, M., submitted to J. Vac. Sci. & Tech. (1988)Google Scholar
10. Delahay, P., op cit., chap. 2 and 3Google Scholar
11. Freeman, D.C. and Stemtres, D.N., J.Chem. Phys., 35, 799(1966)Google Scholar
12. Amersfoort, P.W. van,etal J. Appl. Phys., 58, 3566 (1985)Google Scholar
13. Matossian, J.N. and Seidl, M., J. Appl. Phys., 53, 6376 (1982)Google Scholar
14. Parry, D.E., Surf. Sci., 49, 433 (1975)Google Scholar
15. Breck, D.W., Zeolite Molecular Sieves, (Wiley, New York, 1973)Google Scholar