Glass transition kinetics and thermal stability of Se82 − xTe18Sbx (x = 0, 4, 8 and 12 at %) glassy alloys

Rao, V.V. Bapeswara; Dwivedi, D. K.

doi:10.1007/s10854-016-6300-9

Cited by 14 publications

(1 citation statement)

References 46 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In the recent years it has been reported that metallic additive cause appreciable effect on the physical properties of glassy networks [28][29][30]. Generally chemical order network model has been employed to explain compositional dependent physical properties of chalcogenide glasses [31].…”

Section: Introductionmentioning

confidence: 99%

Investigation of Some Physico-Chemical Properties in Multi-Component Se–Te–Sn–Sb (0 ≤ x ≤ 6) Quaternary Chalcogenide Glassy System

et al. 2018

Self Cite

View full text Add to dashboard Cite

In the present work we report physico-chemical properties in novel Se 78 -x Te 20 Sn 2 Sb x (x = 0, 2, 4 and 6) glassy system prepared by melt quench technique. Various physico-chemical properties such as coordination number, lone pair of electrons, number of constraints, density, molar volume, compactness, mean bond energy, cohesive energy, glass transition temperature and covalence character has been estimated. The compositional dependence of aforesaid physico-chemical properties has been investigated. It has been observed that average number of constraints, mean bond energy, glass transition temperature are found to increase where as number of lone pair of electrons and electro negativity decreases with increases of Sb content in the Se 78 -x Te 20 Sn 2 Sb x (x = 0, 2, 4 and 6) glassy alloys.

show abstract