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DESIGN AND FABRICATION OF A SOPHISTICATED VERNEUIL SYSTEM
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نویسنده
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Tafreshi M. J. ,Fazli M.
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منبع
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iranian journal of materials science and engineering - 2009 - دوره : 6 - شماره : 2 - صفحه:46 -51
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چکیده
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A verneuil system, more sophisticated than a conventional one, has been designed and fabricated. modifications carried out in different parts of the old system in order to control most of the growth parameters with more accuracy. the fabricated system was used to grow sapphire single crystals with almost 10 mm in diameter and 50 mm in length. the crystallinity and structure of the grown crystals were characterized by computer aided single crystal x-ray diffraction technique.
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کلیدواژه
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crystal growth ,sapphire. flame fusion. Verneuil ,structural analysis.
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آدرس
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semnan university, Faculty of Science, Department of Physics, ایران, semnan university, Faculty of Science, Department of Chemistry, ایران
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پست الکترونیکی
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m_tafreshi@yahoo. com
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Authors
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