| Инд. авторы: | Gorobchuk A. |
| Заглавие: | Numerical modeling of silicon processing technology in CF |
| Библ. ссылка: | Gorobchuk A. Numerical modeling of silicon processing technology in CF |
| Внешние системы: | DOI: 10.1109/SIBCON.2015.7147029; РИНЦ: 24947813; SCOPUS: 2-s2.0-84941105689; |
| Реферат: | eng: In the frame of hydrodynamical approach a technology of plasma-chemical etching silicon in CF4/H2 plasma was simulated. The model of plasma-chemical kinetics contained 28 gas-phase reactions including the components F, F2, CF2, CF3, CF4, C2F6, H, H2, HF, CHF3, CH2F2. In the etching process a most part of fluorine goes on formation of component HF, that essentially reduces the etching rate of silicon. On the wafer surface it is formed the adsorption layer CF2, which at 40 % H2 completely covers a silicon surface and stops the etching process. |
| Издано: | 2015 |
| Физ. характеристика: | 7147029 |
| Конференция: | Название: XI Международная IEEE Сибирская конференция по управлению и связи Аббревиатура: SIBCON-2015 Город: Омск Страна: Россия Даты проведения: 2015-05-20 - 2015-05-22 Ссылка: http://ieee.tpu.ru/files/sibcon2015.html |
