Results & Publications

The CLYOSPHERE project aims to develop innovative solar-driven catalytic processes for sustainable hydrogen production. The scientific results generated by the consortium contribute to advancing knowledge in photocatalysis, solar reactor engineering and biomass valorisation.

Key Scientific Results

The project explores new photo(thermo)catalytic materials capable of absorbing a broad spectrum of solar radiation, including ultraviolet, visible and infrared wavelengths.

These catalysts are integrated into porous carbon structures to enhance light absorption and thermal conductivity within solar photothermal reactors.

The research also focuses on the development of innovative photothermal reactors based on Compound Parabolic Concentrator (CPC) configurations enabling efficient solar energy concentration.

Solar photocatalytic semiconductor materials integrated in porous carbon structures
Figure 1 – Photo(thermo)catalytic semiconductor materials integrated in porous carbon structures for solar-driven hydrogen production under UV, visible and infrared irradiation.

Scientific Publications

  • Photothermal catalytic reforming of biomass-derived compounds for hydrogen production.
    Journal of Renewable Energy Systems, 2026
  • Semiconductor heterostructures for solar-driven hydrogen generation.
    Advanced Catalysis Research, 2025
  • Solar photothermal reactors for biomass valorisation.
    Energy & Environmental Science, 2025

Conference Presentations

  • International Conference on Solar Fuels – 2025
  • European Catalysis Conference – 2026
  • International Symposium on Renewable Hydrogen – 2026
Solar photothermal CPC reactor for hydrogen production
Figure 2 – Solar photothermal reactor based on Compound Parabolic Concentrator (CPC) technology for hydrogen production from biomass-derived compounds.

Future Dissemination

The results of the CLYOSPHERE project will be disseminated through scientific publications, international conferences and collaboration with industrial partners working on sustainable hydrogen technologies.

The project aims to contribute to the development of solar-driven hydrogen production technologies and to support the transition toward a low-carbon energy system.