Fracture of the surface layers of soda-lime glass under high-power ion beam irradiation

The fracture of the surface layers of soda-lime glass under irradiation with a high-power ion beam of nanosecond duration is investigated. Features of the fracture surface morphology and the depth of spall crack localization in glass are defined. The depth was 10 ± 2 μm after one-time irradiation wi...

Full description

Saved in:
Bibliographic Details
Published in:Surface investigation, x-ray, synchrotron and neutron techniques x-ray, synchrotron and neutron techniques, 2017-07, Vol.11 (4), p.840-843
Main Authors: Kovivchak, V. S., Panova, T. V.
Format: Article
Language:English
Subjects:
Chemistry and Materials Science
Current density
Ion beams
Irradiation
Materials Science
Position (location)
Soda-lime glass
Surfaces and Interfaces
Thin Films
X-ray diffraction
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The fracture of the surface layers of soda-lime glass under irradiation with a high-power ion beam of nanosecond duration is investigated. Features of the fracture surface morphology and the depth of spall crack localization in glass are defined. The depth was 10 ± 2 μm after one-time irradiation with a current density of 100 A/cm 2 . With the use of X-ray diffraction analysis the change in the residual tensile stresses in the surface layers of glass after irradiation is evaluated. The possible mechanisms of the observed fractures are discussed.
ISSN:1027-4510
1819-7094
DOI:10.1134/S1027451017040218