Stable perofskite for ceramic film

Application Number: 00117919
Application Date: 2000.05.30
Publication Number: 1275428
Publication Date: 2000.12.06
Priority Information: 1999/6/1 US 09/323114
International: B01D71/02;C04B35/40
Applicant(s) Name: Praxair Technology, Inc.
Inventor(s) Name: Chen Jiecheng;R. Prasade
Patent Agency Code: 72001
Patent Agent: lu xinhua
Abstract A stable substantially cubic perovskite crystalline structure of at least one strontium-doped lanthanum cobalt oxide (LSC) having a stabilizing amount of at least one cerium gadolinium oxide (CGO) therein.