Extensive thermal study of sulfur dopants effects on the selenium tellurium glasses
作者： A.A. Abu-Sehly , N.M. Shaalan , N.M. Shaalan , R. Amin , M.M. Hafiz
DOI: 10.1016/J.JNONCRYSOL.2020.120630
关键词:
摘要: Abstract Initially, Sulfur (S) doping in Se90Te10 glassy alloy was utilized for clarifying the effects produced by minerals on its glass mesh and kinetic characteristics. The crystallization kinetics of bulk (Se90Te10)95S5 with different heating rates were analyzed differential scanning calorimetry. processes recrystallization after thermal treatment recognized X-ray diffraction. activation energy, Eg, transition crystallization, Ec, determining various models. analysis experimental data revealed that Eg EC differ additive elements. effective Ec calculated based Kissinger formula. Thus, Sestak–Berggren model used characterizing DSC information when it agreed to results. Consequently, found Johnson–Mehl–Avrami can be applied at high rates.
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sci-hub.st 参考文章(52)
Shipra Saraswat, Neeraj Mehta, Surendra Dutt Sharma, Applicability of Augis–Bennett relation for determination of activation energy of glass transition in some Se rich chalcogenide glasses Journal of materials research and technology. ,vol. 5, pp. 111- 116 ,(2016) , 10.1016/J.JMRT.2015.07.002
I. P. Kotsalas, C. Raptis, D. Arsova, D. Nesheva, Stability of amorphous Se/Se100−xTex multilayers: A Raman study Journal of Applied Physics. ,vol. 86, pp. 4964- 4970 ,(1999) , 10.1063/1.371467
Nevill Francis Mott, Conduction in non-crystalline materials ,(1987)
H. E. Kissinger, Reaction Kinetics in Differential Thermal Analysis Analytical Chemistry. ,vol. 29, pp. 1702- 1706 ,(1957) , 10.1021/AC60131A045
S. R. Herd, K. Y. Ahn, R. J. von Gutfeld, D. R. Vigliotti, Structural changes in Se‐Te bilayers by laser writing Journal of Applied Physics. ,vol. 53, pp. 3520- 3522 ,(1982) , 10.1063/1.331174
Marc Kastner, Bonding Bands, Lone-Pair Bands, and Impurity States in Chalcogenide Semiconductors Physical Review Letters. ,vol. 28, pp. 355- 357 ,(1972) , 10.1103/PHYSREVLETT.28.355
Maria Lasocka, The effect of scanning rate on glass transition temperature of splat-cooled Te85Ge15 Materials Science and Engineering. ,vol. 23, pp. 173- 177 ,(1976) , 10.1016/0025-5416(76)90189-0
A Zakery, S.R Elliott, Optical properties and applications of chalcogenide glasses: a review Journal of Non-crystalline Solids. ,vol. 330, pp. 1- 12 ,(2003) , 10.1016/J.JNONCRYSOL.2003.08.064
S.M. El-Sayed, Glass formation and local arrangement of chalcogenide of Ga40Se60 and Ga33Se60Te7 Materials Chemistry and Physics. ,vol. 78, pp. 262- 270 ,(2003) , 10.1016/S0254-0584(02)00345-0
Deepika, Praveen K. Jain, K.S. Rathore, N.S. Saxena, Structural characterization and phase transformation kinetics of Se58Ge42−xPbx (x = 9, 12) chalcogenide glasses Journal of Non-crystalline Solids. ,vol. 355, pp. 1274- 1280 ,(2009) , 10.1016/J.JNONCRYSOL.2009.04.032