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Effect of electric field on gold particles growth on ceramic substrate: granulometric and adhesion*

Published online by Cambridge University Press:  15 February 1998

K. Nehdi
Affiliation:
Laboratoire de Microscopie Électronique, Département de Physique, Faculté des Sciences de Tunis, Tunis, Tunisie
C. Chefi
Affiliation:
Faculté des Sciences de Bizerte, Tunisie
F. Hila
Affiliation:
Laboratoire de Microscopie Électronique, Département de Physique, Faculté des Sciences de Tunis, Tunis, Tunisie
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Abstract

To understand the adhesion phenomena, we have studied the electric field effect on the gold thin films (< 100 Å) growth on ceramic substrate. Three parameters are studied in the too cases, with and without field: particles density, average size and substrate temperature. An electric field is applicated normaly to the surface and the adhesion is interpreted in terms of adhesion energy.

Keywords

Type
Research Article
Copyright
© EDP Sciences, 1998

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References

* This paper was presented at "Journées Magrébines sur les Sciences des Matériaux", held at Hammamet the 8, 9 and 10 November 1996.