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:
May. 07, 2013
Filed:
Oct. 16, 2009
Applicant:
Vladimir Matolin, Zdiby, CZ;
Inventor:
Vladimir Matolin, Zdiby, CZ;
Assignee:
Univerzita Karlova V Praze, Praha, CZ;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01J 23/00 (2006.01); B01J 23/10 (2006.01); B01J 23/42 (2006.01); B01J 23/44 (2006.01); B01J 23/02 (2006.01); B01J 23/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for preparing oxidation catalyst comprising cerium oxide and a metal selected from the group consisting of gold, platinum palladium, tin, ruthenium, or nickel by sputtering cerium oxide and a metal from a target to a substrate wherein the cerium oxide and a metal material are sputtered to the substrate concurrently from at least one target under an argon atmosphere to form a layer of cerium oxide including dispersed atoms of the metal Specific Au—CeOand Pt—CeOcatalysts are prepared by using this method.