期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2013
卷号：2
期号：11
页码：6074
出版社：S&S Publications
摘要：Antimony (Sb) based chalcogenides have an adequate potential in nonlinear and optoelectronic applications.In the present work, a new quaternary Se70 Ge10Te20-xSbx (x = 3, 6, 9, 12, 15, 18) system has been studied theoreticallyfor various important physical parameters. The impact of variation of Sb (replacing Te) on the system has beendiscussed in terms of average coordination number, cohesive energy, heat of atomization, and theoretical optical bandgap of the system. Almost all the parameters are found to vary linearly with the variation in Sb content.
关键词：Quaternary Chalcogenide Glasses; Cohesive Energy; Heat of Atomization; Energy Gap.
