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. 11, 2003
Filed:
Nov. 17, 2000
Applicant:
Inventors:
Dongzhi Chi, Singapore, SG;
Syamal Kumar Lahiri, Singapore, SG;
Dominique Mangelinck, Marseilles, FR;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 2/18238 ;
U.S. Cl.
CPC ...
H01L 2/18238 ;
Abstract
A method of fabricating a silicide layer on a silicon region of a semiconductor structure, the method comprising the steps of: providing a semiconductor structure having at least one silicon region on a surface thereof; depositing a layer comprising nickel and platinum on the at least one silicon layer; annealing the semiconductor structure and the nickel/platinum layer to react the nickel and the platinum with underlying silicon to form a nickel-platinum silicide, wherein annealing step takes place at temperature of between 680° C. and 720° C.