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Nanostructures Detected by Conductvity Spectroscopy

Published online by Cambridge University Press:  21 February 2011

K. Funke ,
K. El—egili ,
R. Reichelt ,
M. Amrein  and
C. Cramer
K. Funke
Affiliation:
University of Münster, Institute of Physical Chemistry, 48149 Miinster, Germany
K. El—egili
Affiliation:
Mansoura University, Department of Physics, Mansoura, Egypt
R. Reichelt
Affiliation:
University of Münster, Institute of Medical Physics and Biophysics, 48149 Münster, Germany
M. Amrein
Affiliation:
University of Münster, Institute of Medical Physics and Biophysics, 48149 Münster, Germany
C. Cramer
Affiliation:
University of Münster, Institute of Physical Chemistry, 48149 Miinster, Germany
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Abstract

Measurement of frequency dependent ionic conductivities is shown to be a simple and effective means for the detection and characterization of nanostructures in solid electrolytes. As an example, the conclusions drawn from the conductivity spectrum of a silveriodide/silver-borate glass are compared with scanning electron and scanning tunneling micrographs. The results consistently prove the existence of nanoscale heterogeneities about 25 nm in diameter.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 332: Symposium U – Determining Nanoscale Physical Properties of Materials by Microscopy and Spectroscopy , 1994 , 189
Copyright
Copyright © Materials Research Society 1994

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References

REFERENCES

1. See, e.g., Ingram, M.D., Mackenzie, M.A., Müller, W. and Torge, M., Solid State Ionics 40/41, 671 (1990).Google Scholar
2. Börjesson, L. and Howells, W.S., Solid State Ionivs 40/41, 702 (1990).Google Scholar
3. Cramer, C., Funke, K., Vortkamp-Rückert, C. and Dianoux, A.J., Physica A 191, 358 (1992).CrossRefGoogle Scholar
4. Funke, K., Prog. Solid St. Chem. 22, 111 (1993).CrossRefGoogle Scholar
5. Maass, P., Petersen, J., Bunde, A., Dieterich, W. and Roman, H.E., Phys. Rev. Lett 66, 52 (1991).Google Scholar
6. Almond, D.P., Duncan, G.K. and West, A.R., Solid State Ionics 8, 159 (1983).Google Scholar
7. Amrein, M., Stasiak, A., Gross, H., Stoll, E. and Travaglini, G., Science 240, 514 (1988).Google Scholar