Abstract
Abstract
Electrochemical CO2 reduction (CO2R) is an attractive option for storing renewable electricity and for the sustainable production of valuable chemicals and fuels. In this roadmap, we review recent progress in fundamental understanding, catalyst development, and in engineering and scale-up. We discuss the outstanding challenges towards commercialization of electrochemical CO2R technology: energy efficiencies, selectivities, low current densities, and stability. We highlight the opportunities in establishing rigorous standards for benchmarking performance, advances in in operando characterization, the discovery of new materials towards high value products, the investigation of phenomena across multiple-length scales and the application of data science towards doing so. We hope that this collective perspective sparks new research activities that ultimately bring us a step closer towards establishing a low- or zero-emission carbon cycle.
Funder
Ministry of Economic Affairs
PPP
BV and the Dutch Research Council
Research Program of the Materials
DFF-Research Project
Villum Foundation
Institut Universitaire de France
French National Agency
CONACyT
GRANT
National Research Council Canada
European Union
SCOUTS
Laboratory Directed Research and Development
Lawrence Livermore National Laboratory
U.S. Department of Energy
Challenge Program
European Community
Korea government
NRF
National Research Foundation of Korea
Beijing National Laboratory for Molecular Sciences
DFG, German Research Foundation
Liquid Sunlight Alliance
Fuel Cell Technologies Office
Office of Energy Efficiency and Renewable Energy
Xi’an Jiaotong University
Swiss National Science Foundation
National Centre of Competence
European Research Council
Deutsche Forschungsgemeinschaft
SELECT
Subject
Materials Chemistry,General Energy,Materials Science (miscellaneous)
Cited by
74 articles.
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