Decentralized Hydrogen from High-Efficiency Solar Cells

• Unlock the power of the sun with a new, ultra-efficient solar cell from the University of Tübingen. Boasting 18% efficiency and cost-effectiveness, this revolutionary technology could revolutionize energy production and reduce CO2 emissions.

Researchers at the University of Tübingen have developed a new type of solar cell that enables the efficient and decentralized production of hydrogen. The efficiency rate of the cell is 18%, the second highest value ever measured for direct solar water splitting, and it is considerably more compact and cost-effective than existing technologies. With improved long-term stability, cost-effective silicon-based materials and larger surface areas, the technology could make a significant contribution to energy supply and the reduction of CO2 emissions.

What Benefits Does the New Solar Cell Offer?

• The new solar cell offers an efficiency rate of 18% which is the second highest value ever measured for direct solar water splitting.
• This technology is more compact and cost-effective than existing technologies.
• It is made from cost-effective silicon-based materials, which have improved long-term stability.
• The larger surface area of the cell makes it more efficient than other solar cells.
• This new technology could lead to the more efficient and decentralized production of hydrogen.
• Adopting this solar cell technology could make a significant contribution to energy supply and the reduction of CO2 emissions.