IDEAS home Printed from https://ideas.repec.org/a/nat/natsus/v5y2022i7d10.1038_s41893-022-00879-8.html
   My bibliography  Save this article

Carbon-efficient carbon dioxide electrolysers

Author

Listed:
  • Adnan Ozden

    (University of Toronto)

  • F. Pelayo García de Arquer

    (The Barcelona Institute of Science and Technology
    University of Toronto)

  • Jianan Erick Huang

    (University of Toronto)

  • Joshua Wicks

    (University of Toronto)

  • Jared Sisler

    (University of Toronto)

  • Rui Kai Miao

    (University of Toronto)

  • Colin P. O’Brien

    (University of Toronto)

  • Geonhui Lee

    (University of Toronto)

  • Xue Wang

    (University of Toronto)

  • Alexander H. Ip

    (University of Toronto)

  • Edward H. Sargent

    (University of Toronto)

  • David Sinton

    (University of Toronto)

Abstract

The electroreduction of CO2 (CO2R) is the conversion of CO2 to renewable fuels and feedstocks, a promising technology that could support the transition from fossil to renewable sources in the chemical industry. Today the viability of CO2R technology is limited by carbonate formation via the reaction of reactant CO2 with hydroxides and the energy cost incurred to regenerate the reactant. In this Review, we analyse the literature on four emerging high single pass CO2 conversion approaches: CO2 regeneration from carbonate, CO2R in acidic media, cascade CO2R-COR and CO2R direct from a capture liquid. We analyse each system, describe the challenges associated with each pathway and outline future research directions towards the goal of ensuring that CO2R is viable and thus scalable.

Suggested Citation

  • Adnan Ozden & F. Pelayo García de Arquer & Jianan Erick Huang & Joshua Wicks & Jared Sisler & Rui Kai Miao & Colin P. O’Brien & Geonhui Lee & Xue Wang & Alexander H. Ip & Edward H. Sargent & David Sin, 2022. "Carbon-efficient carbon dioxide electrolysers," Nature Sustainability, Nature, vol. 5(7), pages 563-573, July.
    • Handle: RePEc:nat:natsus:v:5:y:2022:i:7:d:10.1038_s41893-022-00879-8
    DOI: 10.1038/s41893-022-00879-8
    as

    Download full text from publisher

    File URL: https://www.nature.com/articles/s41893-022-00879-8
    File Function: Abstract
    Download Restriction: Access to the full text of the articles in this series is restricted.
    File URL: https://libkey.io/10.1038/s41893-022-00879-8?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Yufei Cao & Zhu Chen & Peihao Li & Adnan Ozden & Pengfei Ou & Weiyan Ni & Jehad Abed & Erfan Shirzadi & Jinqiang Zhang & David Sinton & Jun Ge & Edward H. Sargent, 2023. "Surface hydroxide promotes CO2 electrolysis to ethylene in acidic conditions," Nature Communications, Nature, vol. 14(1), pages 1-8, December.
    2. Amrita Goldar & Diya Dasgupta, 2023. "Beyond the Stocktake (Part II): Clean Energy Technologies," Indian Council for Research on International Economic Relations (ICRIER) Policy Paper 14, Indian Council for Research on International Economic Relations (ICRIER), New Delhi, India.
    3. Mengyang Fan & Rui Kai Miao & Pengfei Ou & Yi Xu & Zih-Yi Lin & Tsung-Ju Lee & Sung-Fu Hung & Ke Xie & Jianan Erick Huang & Weiyan Ni & Jun Li & Yong Zhao & Adnan Ozden & Colin P. O’Brien & Yuanjun Ch, 2023. "Single-site decorated copper enables energy- and carbon-efficient CO2 methanation in acidic conditions," Nature Communications, Nature, vol. 14(1), pages 1-8, December.
    4. Yumei Liu & Yun An & Jiexin Zhu & Lujun Zhu & Xiaomei Li & Peng Gao & Guanjie He & Quanquan Pang, 2024. "Integrated energy storage and CO2 conversion using an aqueous battery with tamed asymmetric reactions," Nature Communications, Nature, vol. 15(1), pages 1-12, December.
    5. Kaili Yao & Jun Li & Adnan Ozden & Haibin Wang & Ning Sun & Pengyu Liu & Wen Zhong & Wei Zhou & Jieshu Zhou & Xi Wang & Hanqi Liu & Yongchang Liu & Songhua Chen & Yongfeng Hu & Ziyun Wang & David Sint, 2024. "In situ copper faceting enables efficient CO2/CO electrolysis," Nature Communications, Nature, vol. 15(1), pages 1-10, December.
    6. Shoujie Li & Xiao Dong & Gangfeng Wu & Yanfang Song & Jianing Mao & Aohui Chen & Chang Zhu & Guihua Li & Yiheng Wei & Xiaohu Liu & Jiangjiang Wang & Wei Chen & Wei Wei, 2024. "Ampere-level CO2 electroreduction with single-pass conversion exceeding 85% in acid over silver penetration electrodes," Nature Communications, Nature, vol. 15(1), pages 1-13, December.
    7. Jiexin Zhu & Jiantao Li & Ruihu Lu & Ruohan Yu & Shiyong Zhao & Chengbo Li & Lei Lv & Lixue Xia & Xingbao Chen & Wenwei Cai & Jiashen Meng & Wei Zhang & Xuelei Pan & Xufeng Hong & Yuhang Dai & Yu Mao , 2023. "Surface passivation for highly active, selective, stable, and scalable CO2 electroreduction," Nature Communications, Nature, vol. 14(1), pages 1-13, December.
    8. Shashwati C. Cunha & Joaquin Resasco, 2023. "Maximizing single-pass conversion does not result in practical readiness for CO2 reduction electrolyzers," Nature Communications, Nature, vol. 14(1), pages 1-6, December.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:nat:natsus:v:5:y:2022:i:7:d:10.1038_s41893-022-00879-8. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.nature.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.