With this IMPRESSIVE technology, see right through the future !

This project has received funding from the European Union’s Horizon 2020 research and innovation program under grant agreement No 826013.


IMPRESSIVE’s main objective is to develop photovoltaic (PV) cells converting selectively UV and NIR part of the light excluding the visible range to reach colourless and fully transparent devices. To reach this ground-breaking objective, the approach is based on hybrid tandem UV-perovskite solar cell and NIR-dye-sensitized solar cell.

This innovative technology, based on a under-filing patent and recent breakthrough in perovskite absorbers, is expected to meet the objectives of full transparency and 14% Power Conversion Efficiency with a lifetime over 25 years.

Impressive project


Expected impacts




Consortium meeting to set the project on good tracks

The project is in progress, please come back later!


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