Microhardness and Crack Resistance of Gallium Oxide
- Авторы: Nikolaev V.I.1, Chikiryaka A.V.1, Guzilova L.I.1, Pechnikov A.I.1
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Учреждения:
- Ioffe Physical Technical Institute, Russian Academy of Sciences
- Выпуск: Том 45, № 11 (2019)
- Страницы: 1114-1117
- Раздел: Article
- URL: https://bakhtiniada.ru/1063-7850/article/view/208479
- DOI: https://doi.org/10.1134/S1063785019110117
- ID: 208479
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Аннотация
The microhardness and crack resistance of two main gallium oxide polytypes: metastable α-Ga2O3 with a corundum structure and β-Ga2O3 (high-temperature phase) with a monoclinic crystal structure, have been studied using a Vickers method of diamond pyramid indentation. As far as we know, this is the first attempt to compare the mechanical properties of the two polytypes of gallium oxide.
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Об авторах
V. Nikolaev
Ioffe Physical Technical Institute, Russian Academy of Sciences
Email: chikiryaka@mail.ru
Россия, St. Petersburg, 194021
A. Chikiryaka
Ioffe Physical Technical Institute, Russian Academy of Sciences
Автор, ответственный за переписку.
Email: chikiryaka@mail.ru
Россия, St. Petersburg, 194021
L. Guzilova
Ioffe Physical Technical Institute, Russian Academy of Sciences
Email: chikiryaka@mail.ru
Россия, St. Petersburg, 194021
A. Pechnikov
Ioffe Physical Technical Institute, Russian Academy of Sciences
Email: chikiryaka@mail.ru
Россия, St. Petersburg, 194021
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