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Title: Oxygen evolution reaction catalysis

Abstract

An Oxygen Evolution Reaction (OER) catalyst includes a metal oxide that includes oxygen, cerium, and one or more second metals. In some instances, the cerium is 10 to 80 molar % of the metals in the metal oxide and/or the catalyst includes two or more second metals. The OER catalyst can be included in or on an electrode. The electrode can be arranged in an oxygen evolution system such that the Oxygen Evolution Reaction occurs at the electrode.

Inventors:
; ; ; ; ; ;
Issue Date:
Research Org.:
California Institute of Technology (CalTech), Pasadena, CA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1321821
Patent Number(s):
9435043
Application Number:
14/569,497
Assignee:
California Institute of Technology (Pasadena, CA)
Patent Classifications (CPCs):
C - CHEMISTRY C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES C25C - PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS
C - CHEMISTRY C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES C25B - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS
DOE Contract Number:  
SC0004993
Resource Type:
Patent
Resource Relation:
Patent File Date: 2014 Dec 12
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

Citation Formats

Haber, Joel A., Jin, Jian, Xiang, Chengxiang, Gregoire, John M., Jones, Ryan J., Guevarra, Dan W., and Shinde, Aniketa A.. Oxygen evolution reaction catalysis. United States: N. p., 2016. Web.
Haber, Joel A., Jin, Jian, Xiang, Chengxiang, Gregoire, John M., Jones, Ryan J., Guevarra, Dan W., & Shinde, Aniketa A.. Oxygen evolution reaction catalysis. United States.
Haber, Joel A., Jin, Jian, Xiang, Chengxiang, Gregoire, John M., Jones, Ryan J., Guevarra, Dan W., and Shinde, Aniketa A.. Tue . "Oxygen evolution reaction catalysis". United States. https://www.osti.gov/servlets/purl/1321821.
@article{osti_1321821,
title = {Oxygen evolution reaction catalysis},
author = {Haber, Joel A. and Jin, Jian and Xiang, Chengxiang and Gregoire, John M. and Jones, Ryan J. and Guevarra, Dan W. and Shinde, Aniketa A.},
abstractNote = {An Oxygen Evolution Reaction (OER) catalyst includes a metal oxide that includes oxygen, cerium, and one or more second metals. In some instances, the cerium is 10 to 80 molar % of the metals in the metal oxide and/or the catalyst includes two or more second metals. The OER catalyst can be included in or on an electrode. The electrode can be arranged in an oxygen evolution system such that the Oxygen Evolution Reaction occurs at the electrode.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2016},
month = {9}
}

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