Influence of composition and preparation conditions on some physical properties of TeO2?Sb2O3?PbCl2 glasses

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985882%3A_____%2F13%3A00421689" target="_blank" >RIV/67985882:_____/13:00421689 - isvavai.cz</a>
Alternative codes found
RIV/67985891:_____/13:00421689
Result on the web
<a href="http://dx.doi.org/10.1016/j.jnoncrysol.2013.01.014" target="_blank" >http://dx.doi.org/10.1016/j.jnoncrysol.2013.01.014</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.jnoncrysol.2013.01.014" target="_blank" >10.1016/j.jnoncrysol.2013.01.014</a>

Result language
angličtina
Original language name
Influence of composition and preparation conditions on some physical properties of TeO2?Sb2O3?PbCl2 glasses
Original language description
We report the influence of composition on electrical, dielectric and optical properties of xTeO(2)-ySb(2)O(3)-zPbCl(2) glass system prepared in silica crucibles in air, where x is an element of < 40, 80 >, y is an element of < 0, 20 >, z is an element of< 10, 50 >. The properties of 70TeO(2)-10Sb(2)O(3)-20PbCl(2) composition, prepared in various crucibles, under various atmospheres, melted and annealed under different temperature regimes, are also reported and discussed. The DC conductivity increases with increasing content of PbCl2 while the conduction activation energy decreases at the same time. On the other hand the DC conductivity slightly decreases with increasing concentration of Sb2O3. Temperature dependences of the DC conductivity follow Arrhenius law characterized by single activation energy. The static permittivity shows surprisingly large dependence on used crucibles. Yellow glasses prepared in alumina crucibles have the highest both DC conductivity and static permittivity
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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