Field-assisted sodium migration in glasses during medium-energy proton irradiation
- 30 September 1982
- journal article
- Published by IOP Publishing in Journal of Physics C: Solid State Physics
- Vol. 15 (27) , 5623-5627
- https://doi.org/10.1088/0022-3719/15/27/018
Abstract
Soda-silica and soda-lime-silica glasses have been irradiated with protons of energy 600 keV at different fluences and total charges. The Na concentration profiles have been obtained by using a specific nuclear reaction, before and after the proton irradiations. The experimental results have been explained on the basis of a field-assisted migration process. A quantitative analysis has been accomplished by numerical integration of the continuity equation.Keywords
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