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Nondestructive Control of the Surface, Layers, and Charge Carrier Concentration on SiC Substrates and Structures


Дәйексөз келтіру

Толық мәтін

Ашық рұқсат Ашық рұқсат
Рұқсат жабық Рұқсат берілді
Рұқсат жабық Тек жазылушылар үшін

Аннотация

Silicon carbide substrates and epitaxial structures are investigated by nondestructive contactless methods. Parameters of the disrupted surface layer and roughnesses are determined using ellipsometry and atomic force microscopy. The free charge carrier concentration is determined by IR spectroscopy. The thicknesses in the multilayer epitaxial structure on SiC are determined using IR spectroscopy and scanning electron microscopy.

Авторлар туралы

A. Markov

St. Petersburg State Electrotechnical University LETI

Email: 19_panov_59@mail.ru
Ресей, St. Petersburg, 197376

M. Panov

St. Petersburg State Electrotechnical University LETI

Хат алмасуға жауапты Автор.
Email: 19_panov_59@mail.ru
Ресей, St. Petersburg, 197376

V. Rastegaev

St. Petersburg State Electrotechnical University LETI

Email: 19_panov_59@mail.ru
Ресей, St. Petersburg, 197376

E. Sevost’yanov

St. Petersburg State Electrotechnical University LETI

Email: 19_panov_59@mail.ru
Ресей, St. Petersburg, 197376

V. Trushlyakova

St. Petersburg State Electrotechnical University LETI

Email: 19_panov_59@mail.ru
Ресей, St. Petersburg, 197376

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