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Evaluation of basic physical parameters of quaternary Ge – Sb-( S , Te ) chalcogenide glasses
| Content Provider | Semantic Scholar |
|---|---|
| Author | Pamukchieva, V. Szekeres, A. Todorova, Kalinka Fabian, Margit Svab, E. Ŕevay, Zs. Szentmiklósi, László |
| Copyright Year | 2009 |
| Abstract | 0022-3093/$ see front matter 2009 Elsevier B.V. A doi:10.1016/j.jnoncrysol.2009.08.028 * Corresponding author. E-mail address: vesela@issp.bas.bg (V. Pamukchiev New quaternary chalcogenide GexSb40 xS50Te10 (x = 10, 20 and 27 at.%) and GexSb40 xS55Te5 (x = 20 and 27 at.%) glasses have been synthesized and the compositions have been characterized applying prompt gamma-ray activation analyses, neutron diffraction, and material density measurements. Using the experimental data, the basic physical parameters, such as average atomic volume, packing density, compactness, average coordination number, number of constrains, average heat of atomization and cohesive energy, of the synthesized glasses are evaluated and the results are discussed in a function of glass composition. 2009 Elsevier B.V. All rights reserved. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://www.szfki.hu/~svab/2009_JNCS_GeSbSTe.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
