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:
Jan. 18, 2022
Filed:
Sep. 25, 2018
Applicant:
University of Maryland, College Park, College Park, MD (US);
Inventors:
Mohammed Hussain Abdul Jabbar, College Park, MD (US);
Eric D. Wachsman, Fulton, MD (US);
Ke-Ji Pan, North Bethesda, MD (US);
Assignee:
University of Maryland, College Park, College Park, MD (US);
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/90 (2006.01); C01G 37/14 (2006.01); C01G 39/00 (2006.01); C04B 35/12 (2006.01); C04B 35/626 (2006.01); H01M 8/124 (2016.01); H01M 4/86 (2006.01);
U.S. Cl.
CPC ...
H01M 4/9033 (2013.01); C01G 37/14 (2013.01); C01G 39/006 (2013.01); C04B 35/12 (2013.01); C04B 35/62675 (2013.01); C04B 35/62695 (2013.01); C01P 2002/34 (2013.01); C01P 2002/52 (2013.01); C01P 2002/54 (2013.01); C01P 2002/60 (2013.01); C01P 2002/72 (2013.01); C01P 2002/77 (2013.01); C01P 2004/03 (2013.01); C01P 2006/32 (2013.01); C01P 2006/40 (2013.01); C04B 2235/3208 (2013.01); C04B 2235/3213 (2013.01); C04B 2235/3224 (2013.01); C04B 2235/3225 (2013.01); C04B 2235/3227 (2013.01); C04B 2235/3251 (2013.01); C04B 2235/3256 (2013.01); C04B 2235/3281 (2013.01); C04B 2235/442 (2013.01); C04B 2235/768 (2013.01); H01M 2004/8684 (2013.01); H01M 2008/1293 (2013.01);
Abstract
The disclosure relates to solid oxide fuel cell (SOFC) anode materials that comprise various compositions of chromate based oxide materials. These materials offer high conductivity achievable at intermediate and low temperatures and can be used to prepare the anode layer of a SOFC. A method of making a low- or intermediate-temperature SOFC having an anode layer comprising a chromate based oxide material is also provided.