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2022 roadmap on low temperature electrochemical CO₂ reduction

From National Research Council Canada

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DOIResolve DOI: https://doi.org/10.1088/2515-7655/ac7823
AuthorSearch for: ORCID identifier: https://orcid.org/0000-0003-2157-492X; Search for: ORCID identifier: https://orcid.org/0000-0002-6897-1108; Search for: ORCID identifier: https://orcid.org/0000-0002-6394-029X; Search for: ORCID identifier: https://orcid.org/0000-0001-8971-9123; Search for: ORCID identifier: https://orcid.org/0000-0001-9943-0219; Search for: ORCID identifier: https://orcid.org/0000-0002-7216-2469; Search for: ; Search for: ORCID identifier: https://orcid.org/0000-0002-6592-1869; Search for: ; Search for: ORCID identifier: https://orcid.org/0000-0001-6598-6083; Search for: ORCID identifier: https://orcid.org/0000-0003-0095-3242; Search for: ORCID identifier: https://orcid.org/0000-0003-3198-3110; Search for: 1ORCID identifier: https://orcid.org/0000-0002-7729-8816; Search for: ORCID identifier: https://orcid.org/0000-0001-8722-2893; Search for: ORCID identifier: https://orcid.org/0000-0003-3237-9222; Search for: ORCID identifier: https://orcid.org/0000-0002-6432-3015; Search for: ORCID identifier: https://orcid.org/0000-0002-6979-2080; Search for: ORCID identifier: https://orcid.org/0000-0001-9612-8698; Search for: ORCID identifier: https://orcid.org/0000-0002-2772-6341; Search for: ; Search for: ORCID identifier: https://orcid.org/0000-0002-3044-1662; Search for: ORCID identifier: https://orcid.org/0000-0002-8344-404X; Search for: ; Search for: ORCID identifier: https://orcid.org/0000-0002-0980-1758; Search for: ORCID identifier: https://orcid.org/0000-0001-5965-5173; Search for: ORCID identifier: https://orcid.org/0000-0001-6002-6534; Search for: ORCID identifier: https://orcid.org/0000-0002-3335-3203; Search for: ; Search for: 1; Search for: ; Search for: ORCID identifier: https://orcid.org/0000-0002-2949-4951; Search for: ORCID identifier: https://orcid.org/0000-0002-5779-3246; Search for: ; Search for: ; Search for: ORCID identifier: https://orcid.org/0000-0001-8581-2216; Search for: ORCID identifier: https://orcid.org/0000-0003-3561-5710; Search for: ORCID identifier: https://orcid.org/0000-0002-0310-6666; Search for: ORCID identifier: https://orcid.org/0000-0001-7042-4106; Search for: ORCID identifier: https://orcid.org/0000-0002-8025-307X; Search for: ORCID identifier: https://orcid.org/0000-0001-7749-6567; Search for: 1; Search for: ORCID identifier: https://orcid.org/0000-0001-8582-3003; Search for: ; Search for: ORCID identifier: https://orcid.org/0000-0001-7985-0750; Search for: ORCID identifier: https://orcid.org/0000-0002-0036-095X; Search for: ORCID identifier: https://orcid.org/0000-0002-7333-7857; Search for: ; Search for: ORCID identifier: https://orcid.org/0000-0001-5536-9508; Search for: ; Search for: ORCID identifier: https://orcid.org/0000-0002-6298-1858; Search for: ORCID identifier: https://orcid.org/0000-0002-2303-257X; Search for: ORCID identifier: https://orcid.org/0000-0002-2572-182X; Search for: ORCID identifier: https://orcid.org/0000-0002-7859-1731
Affiliation
  1. National Research Council of Canada. Energy, Mining and Environment
FunderSearch for: Ministry of Economic Affairs; Search for: PPP; Search for: BV and the Dutch Research Council; Search for: Research Program of the Materials; Search for: DFF-Research Project; Search for: Villum Foundation; Search for: Institut Universitaire de France; Search for: French National Agency; Search for: CONACyT; Search for: GRANT; Search for: National Research Council Canada; Search for: European Union; Search for: SCOUTS; Search for: Laboratory Directed Research and Development; Search for: Lawrence Livermore National Laboratory; Search for: U.S. Department of Energy; Search for: Challenge Program; Search for: European Community; Search for: Korea government; Search for: NRF; Search for: National Research Foundation of Korea; Search for: Beijing National Laboratory for Molecular Sciences; Search for: DFG, German Research Foundation; Search for: Liquid Sunlight Alliance; Search for: Fuel Cell Technologies Office; Search for: Office of Energy Efficiency and Renewable Energy; Search for: Xi’an Jiaotong University; Search for: Swiss National Science Foundation; Search for: National Centre of Competence; Search for: European Research Council; Search for: Deutsche Forschungsgemeinschaft; Search for: SELECT
FormatText, Article
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.
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PublisherIOP
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  • Journal of Physics: Energy 4, no. 4 (3 October 2022).
LanguageEnglish
Peer reviewedYes
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Record identifier352c9d44-7c65-4ce3-bea0-099946a317eb
Record created2023-09-19
Record modified2023-09-19
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