Abstract
A plane-parallel electrode discharge device, operating with CF4 at 0.05-0.5 torr, 13.5 MHz, and input power 0.05-1 W/cm2 was used to etch a SiO2 layer on a Si substrate. Electron densities, etch rates, and intensity ratios of spectral lines were detd. Insight was obtained into the geometry of the discharge and the occurrence of various species in it. [on SciFinder (R)]
Original language | English |
---|---|
Title of host publication | SASP 86 : symposium on atomic and surface physics : contributions |
Editors | F. Howorka, W. Lindinger, T.D. Maerk |
Place of Publication | Innsbruck |
Publisher | Universität Innsbruck |
Pages | 195-200 |
Publication status | Published - 1986 |