Радиационная модификация структурной сетки халькогенидного стекла

It has been established that in the γ‑irradiated sample of chalcogenide glass with the composition Ge15,8As21S63,2, a radiation‑induced reduction in the fragility of the structural network takes place. Based on the results obtained, it is concluded that radiation modification of chalcogenide glass l...

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Bibliographische Detailangaben
Datum:2008
Hauptverfasser: Kavetskyy, T. S., Shpotyuk, O. I., Litovchenko, P. G., Tsmots, V. M.
Format: Artikel
Sprache:Ukrainian
Veröffentlicht: PE "Politekhperiodika", Book and Journal Publishers 2008
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Online Zugang:https://www.tkea.com.ua/index.php/journal/article/view/TKEA2008.6.58
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Назва журналу:Technology and design in electronic equipment

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Technology and design in electronic equipment
Beschreibung
Zusammenfassung:It has been established that in the γ‑irradiated sample of chalcogenide glass with the composition Ge15,8As21S63,2, a radiation‑induced reduction in the fragility of the structural network takes place. Based on the results obtained, it is concluded that radiation modification of chalcogenide glass leads to strengthening of its matrix, while the vibrational (boson) contribution in the low‑frequency spectral region dominates over relaxation quasi‑elastic scattering.