Volume Gallium Oxide Crystals Grown from Melt by the Czochralski Method in an Oxygen-Containing Atmosphere
Autor: | V. A. Spiridonov, Maxim A. Odnoblyudov, D.A. Bauman, D. A. Zakgeim, A. E. Romanov, A. M. Smirnov, A.V. Kremleva, D.I. Panov, Vladislav E. Bougrov |
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Rok vydání: | 2020 |
Předmět: |
010302 applied physics
Diffraction Materials science Physics and Astronomy (miscellaneous) Analytical chemistry chemistry.chemical_element 02 engineering and technology 021001 nanoscience & nanotechnology 01 natural sciences Oxygen Atmosphere Gallium oxide Volume (thermodynamics) chemistry 0103 physical sciences Czochralski method Crystalline perfection 0210 nano-technology |
Zdroj: | Technical Physics Letters. 46:1144-1146 |
ISSN: | 1090-6533 1063-7850 |
Popis: | Results of successful experiments on the growth of gallium oxide (β-Ga2O3) crystals by the Czochralski method are reported. The influence of growth atmosphere on the crystalline perfection of obtained material has been studied. It established that high-quality transparent optical crystals can be obtained provided the atmosphere contains about 5 vol % oxygen. As-grown β-Ga2O3 crystals were characterized by X-ray diffraction and optical transmission measurements. |
Databáze: | OpenAIRE |
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