Invention Application
- Patent Title: OXYGEN EVOLUTION REACTION CATALYSIS
- Patent Title (中): 氧气演化反应催化剂
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Application No.: US14569497Application Date: 2014-12-12
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Publication No.: US20150292095A1Publication Date: 2015-10-15
- Inventor: Joel A. Haber , Jian Jin , Chengxiang Xiang , John M. Gregoire , Ryan J. Jones , Dan W. Guevarra , Aniketa A. Shinde
- Applicant: The California Institute of Technology , The Regents of the University of California
- Main IPC: C25B11/04
- IPC: C25B11/04 ; C25B1/02
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.
Public/Granted literature
- US09435043B2 Oxygen evolution reaction catalysis Public/Granted day:2016-09-06
Information query
