Roll2Sol

Nanostructured printing rollers for functional films

The Roll2Sol project is developing an innovative process chain for the production of printing rollers with sub-µm surface structuring. These are intended to be used in the production of functional films in a roll-to-roll process. One application is photocatalytic structures that can be used in green hydrogen production. Anti-soiling structures can also be produced to reduce the adhesion of water and dirt on the surface of solar cells. Overall, the production of solar energy can thus be optimized. Both applications promote renewable energies and are alligned with the objectives of the NRW and EU. Further information can be found on the project website www.roll2sol.de.

#efrenrw #jtfnrw #EUinmyRegion

This project is funded by the European Union and the state of North Rhine-Westphalia as part of the ERDF/JTF program NRW 2021-2027.