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.

Date of Patent:
Apr. 14, 2015

Filed:

Apr. 07, 2011
Applicants:

Kyle S. Brinkman, Aiken, SC (US);

Paul S. Korinko, Aiken, SC (US);

Elise B. Fox, Aiken, SC (US);

Frank Chen, Irmo, SC (US);

Inventors:

Kyle S. Brinkman, Aiken, SC (US);

Paul S. Korinko, Aiken, SC (US);

Elise B. Fox, Aiken, SC (US);

Frank Chen, Irmo, SC (US);

Assignees:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01B 1/08 (2006.01); C01F 17/00 (2006.01); C04B 35/50 (2006.01); C04B 35/624 (2006.01); C04B 35/626 (2006.01);
U.S. Cl.
CPC ...
H01B 1/08 (2013.01); C01F 17/0018 (2013.01); C01P 2002/02 (2013.01); C01P 2002/04 (2013.01); C01P 2002/34 (2013.01); C01P 2002/72 (2013.01); C01P 2002/88 (2013.01); C01P 2004/52 (2013.01); C04B 35/50 (2013.01); C04B 35/624 (2013.01); C04B 35/6267 (2013.01); C04B 2235/3213 (2013.01); C04B 2235/3215 (2013.01); C04B 2235/3224 (2013.01); C04B 2235/3229 (2013.01); C04B 2235/443 (2013.01); C04B 2235/666 (2013.01); C04B 2235/768 (2013.01);
Abstract

Perovskite materials of the general formula SrCeOand BaCeOare provided having improved conductivity while maintaining an original ratio of chemical constituents, by altering the microstructure of the material. A process of making Pervoskite materials is also provided in which wet chemical techniques are used to fabricate nanocrystalline ceramic materials which have improved grain size and allow lower temperature densification than is obtainable with conventional solid-state reaction processing.


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