| Issue |
J. Phys. IV France
Volume 04, Number C2, Février 1994
European Workshop on Piezoelectric Materials : Crystal Growth, Properties and Prospects
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|---|---|---|
| Page(s) | C2-73 - C2-77 | |
| DOI | https://doi.org/10.1051/jp4:1994209 | |
European Workshop on Piezoelectric Materials : Crystal Growth, Properties and Prospects
J. Phys. IV France 04 (1994) C2-73-C2-77
DOI: 10.1051/jp4:1994209
Rue Keller, Z.I., BP. 16, 10151 Pont-Sainte-Marie, France
© EDP Sciences 1994
J. Phys. IV France 04 (1994) C2-73-C2-77
DOI: 10.1051/jp4:1994209
Mini-device for controlled quartz etching
G. PENTOVELIS and P. COLLETRue Keller, Z.I., BP. 16, 10151 Pont-Sainte-Marie, France
Abstract
We propose a mini-device for an individual quartz chemical etching. It is based on an electrolyte(1)/ solide/ electrolyte(2) double sided contact. When the electrolyte is an etching solution on either one or both sides of quartz (solide), frequency variation can be observed. The implementation of the mini-device is simple and makes automatisation of the etching procedure possible. We expose the mini-device operating and the span of its application.
© EDP Sciences 1994