The growth of sapphire single crystals

Sapphire (Al2O3) single crystals were grown by the Czochralski technique both in air and argon atmospheres. The conditions for growing sapphire single crystals were calculated by using a combination of Reynolds and Grash of numbers. Acritical crystal diameter dc = 20 mm and the critical rat...

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Bibliographic Details
Main Authors: Golubović Aleksandar, Nikolić Slobodanka, Đurić Stevan, Valčić Andreja
Format: Article
Language:English
Published: Serbian Chemical Society 2001-01-01
Series:Journal of the Serbian Chemical Society
Subjects:
Online Access:http://www.doiserbia.nb.rs/img/doi/0352-5139/2001/0352-51390106411G.pdf