The influence of plasma treatment of different cathode materials on current-voltage characteristics of mirror discharge in air
The behavior was investigated of current-voltage characteristics of Penning discharges in air atmosphere. Such materials were used as cathodes: stainless steel 12KH18N10T, iron, nickel, titanium, copper, aluminum, tungsten. It had been shown the behavior of current-voltage characteristics of Ti, Cu,...
Збережено в:
| Дата: | 2013 |
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| Автори: | , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
2013
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| Назва видання: | Вопросы атомной науки и техники |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/109288 |
| Теги: |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | The influence of plasma treatment of different cathode materials on current-voltage characteristics of mirror discharge in air / G.P. Glazunov, M.N. Bondarenko, A.L. Konotopskiy // Вопросы атомной науки и техники. — 2013. — № 1. — С. 192-194. — Бібліогр.: 3 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Резюме: | The behavior was investigated of current-voltage characteristics of Penning discharges in air atmosphere. Such materials were used as cathodes: stainless steel 12KH18N10T, iron, nickel, titanium, copper, aluminum, tungsten. It had been shown the behavior of current-voltage characteristics of Ti, Cu, W is typical for Penning discharges. But, if to use stainless steel or Al cathodes, no typical behavior of current-voltage characteristics was observed, namely, the discharge current abrupt increase after threshold value of discharge voltage. The physical-chemical mechanism is suggested and discussed to explain this effect. |
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