Semi-insulating GaN:C epilayers grown by metalorganic vapor phase epitaxy using propane as a carbon source
- Авторы: Lundin W.V.1, Zavarin E.E.1, Brunkov P.N.1, Yagovkina M.A.1, Sakharov A.V.1, Sinitsyn M.A.1, Ber B.Y.1, Kazantsev D.Y.1, Tsatsulnikov A.F.1
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Учреждения:
- Ioffe Physical Technical Institute
- Выпуск: Том 42, № 5 (2016)
- Страницы: 539-542
- Раздел: Article
- URL: https://bakhtiniada.ru/1063-7850/article/view/199306
- DOI: https://doi.org/10.1134/S106378501605028X
- ID: 199306
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Аннотация
The influence of propane present in a reactor at various stages of GaN growth by metalorganic vapor phase epitaxy (MOVPE) on sapphire substrates on the character of epitaxial process and the properties of epilayers has been studied. Doped GaN epilayers with carbon concentration 5 × 1018 cm–3 characterized by high crystalline perfection, an atomically smooth surface, and electric breakdown voltage above 500 V at a doped layer thickness of 4 μm have been obtained.
Об авторах
W. Lundin
Ioffe Physical Technical Institute
Автор, ответственный за переписку.
Email: lundin.vpegroup@mail.ioffe.ru
Россия, St. Petersburg, 194021
E. Zavarin
Ioffe Physical Technical Institute
Email: lundin.vpegroup@mail.ioffe.ru
Россия, St. Petersburg, 194021
P. Brunkov
Ioffe Physical Technical Institute
Email: lundin.vpegroup@mail.ioffe.ru
Россия, St. Petersburg, 194021
M. Yagovkina
Ioffe Physical Technical Institute
Email: lundin.vpegroup@mail.ioffe.ru
Россия, St. Petersburg, 194021
A. Sakharov
Ioffe Physical Technical Institute
Email: lundin.vpegroup@mail.ioffe.ru
Россия, St. Petersburg, 194021
M. Sinitsyn
Ioffe Physical Technical Institute
Email: lundin.vpegroup@mail.ioffe.ru
Россия, St. Petersburg, 194021
B. Ber
Ioffe Physical Technical Institute
Email: lundin.vpegroup@mail.ioffe.ru
Россия, St. Petersburg, 194021
D. Kazantsev
Ioffe Physical Technical Institute
Email: lundin.vpegroup@mail.ioffe.ru
Россия, St. Petersburg, 194021
A. Tsatsulnikov
Ioffe Physical Technical Institute
Email: lundin.vpegroup@mail.ioffe.ru
Россия, St. Petersburg, 194021
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