PH2ON - Photovoltaic-assisted hydrogen generation

Illustration of the project with a logo

PV-assisted PEC water vapour splitting

About the project

Solar-powered water electrolysis for the production of pure hydrogen is an established technology, but the high cost due to the complexity of the system makes it difficult to compete with hydrogen produced by fossil fuels.

Integrating the solar cell with the water electrolyzer into a single, simpler, monolithic device is the way to go. PH2ON is a collaboration between the University of Oslo (UiO), which develops photo-electrolyzers, and the Institute for Energy Technology (IFE), which develops solar cells. Apart from the current technological challenges, clean water sources for hydrogen production could in some locations become a major issue in the future. For this reason, the unique PH2ON device will be able to photoelectrochemically produce hydrogen from water that is present in the atmospheric humidity and can be considered as an artificial photosynthesis process. 

The project will run for 3 years and is supported by leading international groups in the field of solar fuels with the ambition to establish a group of scientific excellence in the intersection of photoelectrochemical and photovoltaic technologies.

 

Financing

The project is funded by the Research Council of Norway, under the FRIPRO-FRINATEK program. Project number 288320.

Cooperation

University of Oslo

Institute of Energy Technology (IFE)

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Publications

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  • Kang, Xiaolan; Reinertsen, Vilde Mari; Both, Kevin Gregor; Galeckas, Augustinas; Aarholt, Thomas & Prytz, Øystein [Show all 9 contributors for this article] (2022). Galvanic Restructuring of Exsolved Nanoparticles for Plasmonic and Electrocatalytic Energy Conversion (Small 29/2022 Isinde back cover feature). Small. ISSN 1613-6810. 18(29).
  • Chatzitakis, Athanasios (2021). Solar Hydrogen Production.
  • Chaperman, Larissa; Mammeri, Fayna; Chatzitakis, Athanasios & Ammar, Souad (2021). Functionally graded, soft chemistry processed titania photoanode for water-splitting in liquid and gas phases.
  • Touni, Aikaterini; Liu, Xin; Chatzitakis, Athanasios Eleftherios; Kang, Xiaolan; Spyridou, Olga & Sotiropoulos, Sotiris (2021). Platinized Black Titania Nanotube HER Cathodes prepared by the Galvanic Deposition Method at CaH2-reduced Titania Nanotubes.
  • Chatzitakis, Athanasios Eleftherios (2019). Artificial Photosynthesis: Mimicking nature for a sustainable energy future.
  • Chatzitakis, Athanasios Eleftherios (2019). Can we make fuel in the future from… simply air? .
  • Chatzitakis, Athanasios Eleftherios (2019). Prospects of photoelectrochemical water electrolysis and the production of solar fuels.

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Published Sep. 30, 2019 3:02 PM - Last modified Mar. 31, 2020 1:28 PM