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:
Dec. 02, 2014
Filed:
Aug. 01, 2008
Applicants:
Jessika E. Trancik, Santa Fe, NM (US);
James C. Hone, New York, NY (US);
Inventors:
Jessika E. Trancik, Santa Fe, NM (US);
James C. Hone, New York, NY (US);
Assignee:
The Trustees of Columbia University in the City of New York, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 38/12 (2006.01); H01M 4/88 (2006.01); H01L 31/00 (2006.01); H01L 21/00 (2006.01); B05D 5/12 (2006.01); H01M 4/587 (2010.01); H01G 9/20 (2006.01); H01L 51/44 (2006.01);
U.S. Cl.
CPC ...
H01G 9/2022 (2013.01); H01M 4/587 (2013.01); H01G 9/2059 (2013.01); Y02E 10/542 (2013.01); H01L 51/444 (2013.01); H01G 9/2031 (2013.01);
Abstract
Ozone treated carbon electrodes can provide increased catalytic activity, such as in a dye-sensitized solar cell (DSSC) or other electrochemical device or other device that could benefit from an increased catalytic activity, such as lithium ion or other batteries, hydrogen fuel cells, or electroanalytical instruments. Devices, methods of making, and methods of using are discussed.