SciTransfer
MOF2H2 · Project

Low-Cost Solar-Powered Hydrogen Production Using Non-Noble Metal Materials

energyPrototypeTRL 4

Imagine a solar panel that doesn't just make electricity, but splits water into hydrogen gas directly using sunlight. Instead of using expensive precious metals, this uses a special sponge-like material to catch light and trigger the reaction. It's like upgrading a basic solar cell to a chemical factory that produces clean fuel.

By the numbers
5%
solar-to-hydrogen efficiency
0.1%
current global share of green hydrogen production
15%
intermittent renewable integration limit for low-cost grid management
The business problem

What needed solving

Current green hydrogen production relies on expensive electrolysis and intermittent power grids, leading to high operating costs. Most hydrogen is still produced via carbon-heavy processes that conflict with 2050 net-zero goals.

The solution

What was built

Three lab-scale photocatalysis prototypes using fine-tuned Metal-Organic Frameworks (MOFs) and non-noble materials.

Audience

Who needs this

Green hydrogen producersSteel manufacturersAmmonia production plantsRenewable energy technology developers
Business applications

Who can put this to work

Steel Manufacturing
enterprise
Target: Heavy industrial plant

If you are a steel manufacturer dealing with high carbon emissions from coal-based processing — this project developed a photocatalytic system that produces high-purity green hydrogen to replace carbon-heavy fuels. This helps transition to a net-zero economy by 2050.

Chemicals
enterprise
Target: Ammonia producer

If you are an ammonia producer dealing with the high cost of carbon-intensive hydrogen — this project developed a non-noble material catalyst that aims for 5% solar-to-hydrogen efficiency. This reduces reliance on expensive electricity grids and carbon capture systems.

Transport
mid-size
Target: Hydrogen fueling station operator

If you are a fuel provider dealing with the high operating costs of electrolysis — this project developed a direct sun-driven water splitting method. It provides a way to generate fuel with lower operating costs and higher purity.

Frequently asked

Quick answers

How does this affect the cost of hydrogen production?

The project aims to lower operating costs by using non-noble materials and direct sunlight, avoiding the high OPEX associated with intermittent electricity and CO2 capture.

Is this technology ready for industrial scale?

Based on available project data, the project aims to reach TRL4, demonstrating three lab-scale prototypes rather than full industrial scale.

What is the intellectual property status?

The project is built upon a breakthrough discovery that has been recently patented by ESPCI and UPV.

How efficient is the hydrogen production?

The project targets a world-record solar-to-hydrogen efficiency of 5%.

When will the results be available?

The project period runs from November 1, 2022, to April 30, 2026.

Consortium

Who built it

The consortium is research-heavy with 11 partners, including 6 universities and 2 research institutes. However, there is a significant industrial presence with 3 industry partners (27% ratio), indicating that the research is being guided by commercial viability and end-user requirements from the start.

How to reach the team

Contact ESPCI (Ecole Supérieure de Physique et de Chimie Industrielles de la Ville de Paris)

Next steps

Talk to the team behind this work.

Contact us to explore licensing opportunities for the patented MOF catalysts.