Article
The Structure and Properties of XZnO-(67-X)SnO-33P₂O₅ Glasses: (III) Photoelastic Behavior
Journal of Non-Crystalline Solids
Abstract
The effects of composition and structure on stress-induced birefringence were studied for glasses with the nominal molar compositions xZnO-(67-x)SnO-33P2O5. The photoelastic constant (PEC) changes systematically from negative values to positive values when ZnO replaces SnO, and PEC ≈ 0 when x = 18.5 mol%. The zero PEC composition can be predicted from the observed coordination numbers and bond lengths of the Zn-, Sn-, and P-polyhedra using an empirical model from the literature.
Department(s)
Materials Science and Engineering
Comments
RKB appreciates the support of the National Science Foundation (DMR-1207520).
Keywords and Phrases
- Phosphate Glass,
- Photoelastic Constant,
- Property,
- Structure
Document Type
Article - Journal
Document Version
Citation
File Type
text
Language(s)
English
Rights
© 2018 Elsevier B.V., All rights reserved.
Publication Date
10-1-2018
Publication Date
01 Oct 2018
Disciplines
Citation Information
Akira Saitoh, Uwe Hoppe, Richard K. Brow, Gregory Tricot, et al.. "The Structure and Properties of XZnO-(67-X)SnO-33P₂O₅ Glasses: (III) Photoelastic Behavior" Journal of Non-Crystalline Solids Vol. 498 (2018) p. 173 - 176 ISSN: 0022-3093 Available at: http://works.bepress.com/richard-brow/193/