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ICOP & ICPET 2015, 21 - : 309-312 Back to browse issues page
Synthesis of Yb3+ Doped phosphate-Based Glasses and Glass-Ceramics and Growth of Optical Nanocrystals
Hossein Beigpour Mr. * 1, Yousef Hatefi Dr.2, Dariush Souri Dr.1, Vahid Amirzadeh Mr.2, Mohammad Karami Mr.2
1- Physics Dept., Malayer University
2- Physics Dept. Imam Hossein University
Abstract:   (2463 Views)
In this paper we doped trivalent Yb ion as active ion in our host chlorophosphate-based glasses. After DTA Analysis we find the transition temperature and then start annealing to convert glasses to glass-ceramics. During this heat treatment some nanocrystals are grown in glass matrix and active ions are trapped in to this medium. Then we analyze samples with DTA, XRD and SEM to study their size, structures and optimum doping percentage. Embedded active ions like Yb (ytterbium), have various applications in lasers and solar cells field and in frequency convertor devices.
Keywords: Glass-Ceramics, Nanocrystal, Heat Treatment, Rare Earth Doped, Ytterbium (Yb)
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Type of Study: Research | Subject: Special
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Beigpour H, Hatefi Y, Souri D, Amirzadeh V, Karami M. Synthesis of Yb3+ Doped phosphate-Based Glasses and Glass-Ceramics and Growth of Optical Nanocrystals. ICOP & ICPET. 2015; 21 :309-312
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Volume 21 - Back to browse issues page
انجمن اپتیک و فوتونیک ایران Optics and Photonics Society of Iran
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