𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Some physical properties of GexAsxS1−2x glasses

✍ Scribed by M. Kincl; L. Tichy


Book ID
113782060
Publisher
Elsevier Science
Year
2007
Tongue
English
Weight
359 KB
Volume
103
Category
Article
ISSN
0254-0584

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Raman studies and some physical properti
✍ Jitka Ozdanova; Helena Ticha; Ladislav Tichy 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 301 KB

glasses were prepared from very pure oxides. The glass-transition temperature increased from 281 to 411 °C with an increase in Nb 2 O 5 content and, simultaneously, the coefficient of thermal expansion decreased from 21 to 11 ppm/°C. Raman scattering measurements indicated that TeO 4 trigonal bipyra