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Fundamentals and applications of photocatalytic CO2 methanation

Author

Listed:
  • Ulrich Ulmer

    (University of Toronto)

  • Thomas Dingle

    (University of Toronto
    University of Toronto)

  • Paul N. Duchesne

    (University of Toronto)

  • Robert H. Morris

    (University of Toronto)

  • Alexandra Tavasoli

    (University of Toronto
    University of Toronto)

  • Thomas Wood

    (University of Toronto)

  • Geoffrey A. Ozin

    (University of Toronto)

Abstract

The extraction and combustion of fossil natural gas, consisting primarily of methane, generates vast amounts of greenhouse gases that contribute to climate change. However, as a result of recent research efforts, “solar methane” can now be produced through the photocatalytic conversion of carbon dioxide and water to methane and oxygen. This approach could play an integral role in realizing a sustainable energy economy by closing the carbon cycle and enabling the efficient storage and transportation of intermittent solar energy within the chemical bonds of methane molecules. In this article, we explore the latest research and development activities involving the light-assisted conversion of carbon dioxide to methane.

Suggested Citation

  • Ulrich Ulmer & Thomas Dingle & Paul N. Duchesne & Robert H. Morris & Alexandra Tavasoli & Thomas Wood & Geoffrey A. Ozin, 2019. "Fundamentals and applications of photocatalytic CO2 methanation," Nature Communications, Nature, vol. 10(1), pages 1-12, December.
    • Handle: RePEc:nat:natcom:v:10:y:2019:i:1:d:10.1038_s41467-019-10996-2
    DOI: 10.1038/s41467-019-10996-2
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    Cited by:

    1. Saideep Singh & Rishi Verma & Nidhi Kaul & Jacinto Sa & Ajinkya Punjal & Shriganesh Prabhu & Vivek Polshettiwar, 2023. "Surface plasmon-enhanced photo-driven CO2 hydrogenation by hydroxy-terminated nickel nitride nanosheets," Nature Communications, Nature, vol. 14(1), pages 1-18, December.
    2. Xiaodong Li & Li Li & Guangbo Chen & Xingyuan Chu & Xiaohui Liu & Chandrasekhar Naisa & Darius Pohl & Markus Löffler & Xinliang Feng, 2023. "Accessing parity-forbidden d-d transitions for photocatalytic CO2 reduction driven by infrared light," Nature Communications, Nature, vol. 14(1), pages 1-11, December.
    3. Hidalgo, D. & Martín-Marroquín, J.M., 2020. "Power-to-methane, coupling CO2 capture with fuel production: An overview," Renewable and Sustainable Energy Reviews, Elsevier, vol. 132(C).
    4. Francesco Conte & Antonio Tripodi & Ilenia Rossetti & Gianguido Ramis, 2021. "Feasibility Study of the Solar-Promoted Photoreduction of CO 2 to Liquid Fuels with Direct or Indirect Use of Renewable Energy Sources," Energies, MDPI, vol. 14(10), pages 1-14, May.
    5. Sanchita Karmakar & Soumitra Barman & Faruk Ahamed Rahimi & Darsi Rambabu & Sukhendu Nath & Tapas Kumar Maji, 2023. "Confining charge-transfer complex in a metal-organic framework for photocatalytic CO2 reduction in water," Nature Communications, Nature, vol. 14(1), pages 1-13, December.
    6. Xinyi Sun & Xiaowei Mu & Wei Zheng & Lei Wang & Sixie Yang & Chuanchao Sheng & Hui Pan & Wei Li & Cheng-Hui Li & Ping He & Haoshen Zhou, 2023. "Binuclear Cu complex catalysis enabling Li–CO2 battery with a high discharge voltage above 3.0 V," Nature Communications, Nature, vol. 14(1), pages 1-9, December.
    7. Choe, Changgwon & Cheon, Seunghyun & Kim, Heehyang & Lim, Hankwon, 2023. "Mitigating climate change for negative CO2 emission via syngas methanation: Techno-economic and life-cycle assessments of renewable methane production," Renewable and Sustainable Energy Reviews, Elsevier, vol. 185(C).
    8. Georgios Varvoutis & Athanasios Lampropoulos & Evridiki Mandela & Michalis Konsolakis & George E. Marnellos, 2022. "Recent Advances on CO 2 Mitigation Technologies: On the Role of Hydrogenation Route via Green H 2," Energies, MDPI, vol. 15(13), pages 1-38, June.
    9. Lei Luo & Xiaoyu Han & Keran Wang & Youxun Xu & Lunqiao Xiong & Jiani Ma & Zhengxiao Guo & Junwang Tang, 2023. "Nearly 100% selective and visible-light-driven methane conversion to formaldehyde via. single-atom Cu and Wδ+," Nature Communications, Nature, vol. 14(1), pages 1-13, December.

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