Запис Детальніше

Manufacture of sapphire ribbons with low dislocation density

Vernadsky National Library of Ukraine

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Поле Співвідношення
 
Title Manufacture of sapphire ribbons with low dislocation density
 
Creator Safronov, R.I.
Litvinov, L.A.
Voloshin, A.V.
Bochkov, V.F.
 
Subject Technology
 
Description Uniform thermal field with the axial temperature gradient of 11.6 K/cm was formed in a cylindrical heater. There were obtained 15x85x300 mm3 sapphire ribbons with dislocation density up to 103 cm-2. The dislocation density of sapphire ribbons at the axial temperature gradient of 11.6 K/cm was found to be comparable with the one in the crystals obtained by the Czochralski and Kyropoulos methods.
 
Date 2017-06-12T11:29:06Z
2017-06-12T11:29:06Z
2016
 
Type Article
 
Identifier Manufacture of sapphire ribbons with low dislocation density / R.I. Safronov, L.A. Litvinov, A.V. Voloshin, V.F. Bochkov // Functional Materials. — 2016. — Т. 23, № 1. — С. 88-91. — Бібліогр.: 9 назв. — англ.
1027-5495
DOI: http://dx.doi.org/10.15407/fm23.01.088
http://dspace.nbuv.gov.ua/handle/123456789/120575
 
Language en
 
Relation Functional Materials
 
Publisher НТК «Інститут монокристалів» НАН України