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:
Feb. 15, 2000
Filed:
Feb. 10, 1995
Applicant:
Inventors:
Assignee:
Fujitsu Limited, Kawasaki, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
438240 ; 438778 ; 42725531 ; 42725532 ;
Abstract
A method for growing a dielectric film containing Sr on a substrate includes the steps of: dissolving a Sr compound containing Sr((CH.sub.3).sub.5 C.sub.5).sub.2 into an organic solvent or mixing Sr(thd).sub.2 and an amine compound to form a source material; vaporizing the source material to produce a gaseous source material; and decomposing the gaseous source material, obtained in the step of vaporization, in the vicinity of a surface of a substrate held in a reaction chamber, to cause a deposition of a dielectric film containing Sr upon the surface of the substrate.