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:
Mar. 06, 2007
Filed:
Jan. 09, 2006
Applicants:
Zhiping Yin, Boise, ID (US);
Eden Zielinski, Boise, ID (US);
Fred Fishburn, Boise, ID (US);
Inventors:
Assignee:
Micron Technology, Inc., Boise, ID (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/4763 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of depositing a non-conductive barrier layer onto a metal surface wherein the resistance of the metal remains substantially unchanged before and after the non-conductive barrier layer deposition. The deposition process provides a low temperature processing environment so as to inhibit the formation of impurities such as silicide in the metal, wherein the silicide can adversely increase the resistance of the underlying metal.