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Limiting factors for the growth rate of epitaxial III–V compound semiconductors
V. G. Dubrovskii Saint Petersburg State University, St. Petersburg, Russia
Abstract:
Limiting factors for the growth rate of epitaxial III–V compound semiconductors are investigated. A model based on the two connected diffusion equations for the group III and V adatoms applies for planar layers and different nanostructures including III–V nanowires. An expression for the step growth rate is obtained and a physical parameter is revealed which determines an element which actually limits the growth process.
Keywords:
III–V compound semiconductors, surface diffusion of adatoms, desorption, step growth rate.
Received: 25.01.2023 Revised: 21.02.2023 Accepted: 21.02.2023
Citation:
V. G. Dubrovskii, “Limiting factors for the growth rate of epitaxial III–V compound semiconductors”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 49:8 (2023), 39–41
Linking options:
https://www.mathnet.ru/eng/pjtf6967 https://www.mathnet.ru/eng/pjtf/v49/i8/p39
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| Abstract page: | 66 | | Full-text PDF : | 31 |
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