The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 03, 1984
Filed:
Aug. 11, 1982
Applicant:
Inventor:
Ronald S Nowicki, Sunnyvale, CA (US);
Assignee:
The Perkin-Elmer Corp., Norwalk, CT (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C23C / ;
U.S. Cl.
CPC ...
2041 / ; 2041 / ;
Abstract
A method of depositing refractory metal silicides in a sputtering system on one or more substrates in an environment which supports a glow discharge from a pair of targets at an energy level sufficient to co-sputter and deposit the material from the targets onto the substrate(s). The method includes either a RF high voltage to be applied to one of the targets, or a DC voltage in the presence of a magnetic field to be applied to both targets so as to deposit silicon, either doped or pure, and refractory metal, either doped or pure, as the case may be, to provide a thin film of doped refractory metal silicide on the substrate(s).