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:
Jun. 30, 2020
Filed:
May. 02, 2016
Applicant:
Uchicago Argonne, Llc, Chicago, IL (US);
Inventors:
Assignee:
UChicago Argonne, LLC, Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/90 (2006.01); H01M 12/08 (2006.01); C01B 32/166 (2017.01); C01B 32/158 (2017.01); H01M 2/16 (2006.01); H01M 4/38 (2006.01); H01M 4/92 (2006.01); H01M 8/02 (2016.01); H01M 8/0263 (2016.01); H01M 8/1004 (2016.01); H01M 8/1018 (2016.01); H01M 8/1023 (2016.01); H01M 8/1039 (2016.01); H01M 10/0525 (2010.01); H01M 10/0568 (2010.01); H01M 10/0569 (2010.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01); H01M 4/88 (2006.01); H01M 10/0585 (2010.01); H01M 4/02 (2006.01); H01M 4/86 (2006.01);
U.S. Cl.
CPC ...
H01M 4/9083 (2013.01); C01B 32/158 (2017.08); C01B 32/166 (2017.08); H01M 2/1613 (2013.01); H01M 4/382 (2013.01); H01M 4/9016 (2013.01); H01M 4/9041 (2013.01); H01M 4/926 (2013.01); H01M 8/02 (2013.01); H01M 8/0263 (2013.01); H01M 8/1004 (2013.01); H01M 8/1018 (2013.01); H01M 8/1023 (2013.01); H01M 8/1039 (2013.01); H01M 10/0525 (2013.01); H01M 10/0568 (2013.01); H01M 10/0569 (2013.01); H01M 12/08 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); H01M 4/8828 (2013.01); H01M 10/0585 (2013.01); H01M 2004/027 (2013.01); H01M 2004/8684 (2013.01); H01M 2004/8689 (2013.01); H01M 2008/1095 (2013.01); H01M 2300/0028 (2013.01); Y02E 60/128 (2013.01);
Abstract
A nanofibrous catalyst and method of manufacture. A precursor solution of a transition metal based material is formed into a plurality of interconnected nanofibers by electro-spinning the precursor solution with the nanofibers converted to a catalytically active material by a heat treatment. Selected subsequent treatments can enhance catalytic activity.