Investigation of regularity of plasma formation in large volume on the basis of the hollow cathode effect using high-frequency short-pulsed voltage; The 7th International Forum on Strategic Technology (IFOST-2012), September 18-21, 2012, Tomsk

Investigation of regularity of plasma formation in large volume on the basis of the hollow cathode effect using high-frequency short-pulsed voltage

Bibliografiske detaljer
Parent link:The 7th International Forum on Strategic Technology (IFOST-2012), September 18-21, 2012, Tomsk.— 2012.— [2 p.]
Institution som forfatter: Национальный исследовательский Томский политехнический университет (ТПУ) Физико-технический институт (ФТИ) Лаборатория № 22
Andre forfattere: Ryabchikov A. I. Aleksandr Ilyich, Sivin D. O. Denis Olegovich, Ananin P. S. Petr Semenovich, Додорин К. Ю. Константин Юрьевич
Summary:Title screen
The regularities of the nitrogen and argon plasma formation in a hollow cathode with the volume up to 0.2-0.5 m3 using the short-pulsed (1-10 ?s) high-frequency (100 kHz) voltage to 3 kV are presented in the paper. It is shown that despite the pulsed nature of voltage, the gaseous discharge steadily burns at the pressure of 0.1 Pa and higher, the discharge current value and plasma concentration grow as the voltage pulse duration and voltage amplitude increase, the general discharge current reaches 10 A, providing the density of the ion saturation current on the items placed in plasma up to 0.5 mA/cm2.
Режим доступа: по договору с организацией-держателем ресурса
Sprog:engelsk
Udgivet: 2012
Fag:
электронный ресурс
труды учёных ТПУ
Online adgang:http://dx.doi.org/10.1109/IFOST.2012.6357764
Format: Electronisk Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=649344

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