A new international research project is aiming to unlock renewable electricity generation from commercial rooftops and building facades, that cannot support conventional solar panels.
The POP-PV (Process Optimisation & Production Readiness for Next Generation Solar PV Manufacturing) project brings together UK-based Power Roll, Sweden’s Dyenamo AB and the University of Sheffield.
Backed by Innovate UK and Vinnova, the collaboration will accelerate the commercialisation of lightweight perovskite solar technology.
The project focuses on advancing Power Roll’s patented micro-groove solar film, an ultra-lightweight alternative to traditional silicon panels. Designed for roll-to-roll manufacturing, the technology is intended for warehouses, factories and commercial buildings where the weight or installation requirements of glass solar panels make conventional systems impractical.
Researchers will improve the stability, durability and scalability of the technology for large-scale manufacturing. The project also seeks to strengthen European supply chains, while reducing reliance on critical raw materials and exploring more sustainable manufacturing processes.
By making previously unsuitable buildings capable of generating renewable electricity, the initiative could significantly expand solar deployment without increasing land use, supporting both decarbonisation and energy security.
