Peculiarities of optical and structure characteristics of sapphire single crystals grown in Ar + CO atmosphere

• Published in: Functional Materials
• Date: 2004
• Main Authors: Dan’ko, A.Ya., Tkachenko, V.F., Sidelnikova, N.S., Puzikov, V.M., Nizhankovskiy, S.V.
• Format: Article
• Language: English
• Published: НТК «Інститут монокристалів» НАН України 2004
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/138793
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Peculiarities of optical and structure characteristics of sapphire single crystals grown in Ar + CO atmosphere / A.Ya. Dan’ko, V.F. Tkachenko, N.S. Sidelnikova, V.M. Puzikov, S.V. Nizhankovskiy // Functional Materials. — 2004. — Т. 11, № 2. — С. 251-257. — Бібліогр.: 8 назв. — англ.

Presented are the results of optical and X-ray structure investigations of sapphire crystals grown by the method of HOC in the protective (reducing) medium Ar+CO under a pressure of 10...800 torr. The dependence of the crystals structure perfection on the pressure of the medium is established. It is...