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Title: Product selectivity for CO2 reduction

Abstract

A CO2 reduction system has a cathode in contact with a catholyte. The cathode includes a selectivity-determining layer on an electron conductor. The selectivity-determining layer includes a selectivity-determining component that includes a substituted heterocycle.

Inventors:
; ; ; ; ; ;
Issue Date:
Research Org.:
California Institute of Technology (CalTech), Pasadena, CA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1893079
Patent Number(s):
11371152
Application Number:
15/950,150
Assignee:
California Institute of Technology (Pasadena, CA)
Patent Classifications (CPCs):
C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07C - ACYCLIC OR CARBOCYCLIC COMPOUNDS
C - CHEMISTRY C10 - PETROLEUM, GAS OR COKE INDUSTRIES C10G - CRACKING HYDROCARBON OILS
DOE Contract Number:  
SC0004993
Resource Type:
Patent
Resource Relation:
Patent File Date: 04/10/2018
Country of Publication:
United States
Language:
English

Citation Formats

Han, Zhiji, Kortlever, Ruud, Chen, Hsiang-Yun, Peters, Jonas C., Agapie, Theodor, Rosas Hernandez, Jorge A., and Thevenon, Arnaud A. Product selectivity for CO2 reduction. United States: N. p., 2022. Web.
Han, Zhiji, Kortlever, Ruud, Chen, Hsiang-Yun, Peters, Jonas C., Agapie, Theodor, Rosas Hernandez, Jorge A., & Thevenon, Arnaud A. Product selectivity for CO2 reduction. United States.
Han, Zhiji, Kortlever, Ruud, Chen, Hsiang-Yun, Peters, Jonas C., Agapie, Theodor, Rosas Hernandez, Jorge A., and Thevenon, Arnaud A. Tue . "Product selectivity for CO2 reduction". United States. https://www.osti.gov/servlets/purl/1893079.
@article{osti_1893079,
title = {Product selectivity for CO2 reduction},
author = {Han, Zhiji and Kortlever, Ruud and Chen, Hsiang-Yun and Peters, Jonas C. and Agapie, Theodor and Rosas Hernandez, Jorge A. and Thevenon, Arnaud A.},
abstractNote = {A CO2 reduction system has a cathode in contact with a catholyte. The cathode includes a selectivity-determining layer on an electron conductor. The selectivity-determining layer includes a selectivity-determining component that includes a substituted heterocycle.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2022},
month = {6}
}

Works referenced in this record:

Electrochemical reduction of CO.sub.2 to CH.sub.4 and C.sub.2 H.sub.4
patent, January 1990


Heterocycle Catalyzed Electrochemical Process
patent-application, September 2011


CO2 Reduction Catalyst, CO2 Reduction Electrode, CO2 Reduction Reaction Apparatus, and Process for Producing CO2 Reduction Catalyst
patent-application, March 2017


Confinements of Reaction Components at Electrode Surface
patent-application, July 2015