Invention Grant
- Patent Title: Microwave synthesis of cobalt tungstate for use as stable oxygen evolution catalyst
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Application No.: US14528219Application Date: 2014-10-30
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Publication No.: US10040050B2Publication Date: 2018-08-07
- Inventor: Hongfei Jia , Kenneth James McDonald
- Applicant: Toyota Motor Engineering & Manufacturing North America, Inc.
- Applicant Address: US TX Plano
- Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.
- Current Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.
- Current Assignee Address: US TX Plano
- Agency: Dinsmore & Shohl LLP
- Main IPC: B01J19/12
- IPC: B01J19/12 ; C01G51/04 ; C25B11/04 ; C25B1/04 ; C01G51/00 ; C25B1/00
Abstract:
A process of forming an oxygen evolution catalyst includes the steps of: providing Co(NO3)4; providing Na2WO4; combining the Co(NO3)4 and Na2WO4 forming a solution; exposing the solution to a source of microwave energy and initiating a hydrothermal reaction forming hydrated CoWO4. The oxygen evolution catalyst including hydrated CoWO4 may be used to split water into oxygen and hydrogen ions.
Public/Granted literature
- US20160121294A1 MICROWAVE SYNTHESIS OF COBALT TUNGSTATE FOR USE AS STABLE OXYGEN EVOLUTION CATALYST Public/Granted day:2016-05-05
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