Chemistry: electrical and wave energy – Apparatus – Coating – forming or etching by sputtering
Patent
1989-09-28
1991-04-09
Weisstuch, Aaron
Chemistry: electrical and wave energy
Apparatus
Coating, forming or etching by sputtering
20419212, 20429819, C23C 1435
Patent
active
050062190
ABSTRACT:
The invention relates to a microwave cathode sputtering arrangement in which a cathode is disposed opposite a substrate. In the immediate vicinity of the substrate is located at least one magnetic field whose strength leads to an electron cyclotron resonance.
REFERENCES:
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patent: 4721553 (1988-01-01), Saito et al.
patent: 4774437 (1988-09-01), Helmer et al.
D. M. Goebel et al., "Plasma Surface Interaction Experimental Facility (Pisces) for Materials and Edge Physics Studies," Journal of Nuclear Materials, vol. 121, (1984), pp. 277-282.
Patents Abstracts of Jan. 25, 1983, vol. 7, No. 19, C-147, (57-174466A).
K. Suzuki et al., "The Roles of Ions and Neutral Active Species in Microwave Plasma Etching," Journal of Electrochemical Society: Solid-State Science and Technology, Jun. 1979, vol. 126. No. 6, pp. 1024-1028.
Geisler Michael
Jung Michael
Latz Rudolf
Scherer Michael
Leybold Aktiengesellschaft
Weisstuch Aaron
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