Study of crystallization processes in Bi-doped As₂S₃ chalcogenide glasses using linear isoconversion and isokinetic methods

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• 作者：M.V. &Scaron ; iljegović^a ; ^{mirjana.siljegovic@df.uns.ac.rs} ; S.R. Lukić-Petrović^a ; D.M. Petrović^a ; G.R. &Scaron ; trbac^a ; I.R. Videnović^b
• 关键词：A1. Solid solutions ; X-ray diffraction ; Nucleation ; B1. Glasses ; B2. Semiconducting materials
• 刊名：Journal of Crystal Growth
• 出版年：2017
• 出版时间：1 January 2017
• 年：2017
• 卷：457
• 期：Complete
• 页码：6-10
• 全文大小：1004 K
• 卷排序：457

文摘

Crystallization in Bi3(As2S3)97 takes part as a voluminous, three-dimensional process. Crystallization in Bi5(As2S3)95 is complex process taking part first as voluminous. The second crystallization in Bi5(As2S3)95 is characterized with a surface mechanism. Increase of crystallization activation energy is a result of changes in structure.