About cookies on this site Our websites require some cookies to function properly (required). In addition, other cookies may be used with your consent to analyze site usage, improve the user experience and for advertising. For more information, please review your options. By visiting our website, you agree to our processing of information as described in IBM’sprivacy statement. To provide a smooth navigation, your cookie preferences will be shared across the IBM web domains listed here.
Publication
Symposium on Plasma Processing 1986
Conference paper
PLASMA POTENTIALS IN rf GLOW DISCHARGES.
Abstract
The factors which influence the plasma potential in rf glow discharges have been studied by energy analyzing the positive ions extracted through an orifice in the grounded anode plane of a planar plasma system. These studies have been carried out using He, Ne, Ar, Kr, Xe, CF//4, SF//6 and H//2 discharges in the pressure range 20 to 200 millitorr, for excitation frequencies from 70 kHZ to 13. 56 MHZ, and for several modes of applying the rf power to the excitation electrode.