Power Roll, a leader in innovative solar solutions, has collaborated with the University of Sheffield to manufacture perovskite solar cells . This development promises to transform the solar industry , offering a more affordable and accessible solution, without resorting to rare earth metals.
A breakthrough in the manufacture of flexible solar cells
The latest research paper published in ACS Applied Energy Materials highlights how Power Roll has overcome significant challenges in the production of flexible solar panels . Through new manufacturing techniques, including the use of 1.5 μm slots in plastic films, a cost-effective and scalable solution has been achieved . This innovation will allow solar films to be applied on unconventional surfaces such as roofs and curved structures.
The use of affordable materials and the elimination of expensive metals such as indium are key aspects of this new technology, as it reduces manufacturing costs and also makes solar energy more accessible to more people. The aim is to democratise renewable energy, offering a viable alternative to diesel generators in areas off the grid.
Academic and commercial collaboration
Dr Nathan Hill, a research scientist at Power Roll, said: “This breakthrough shows the potential of perovskite technologies and the strength of collaboration between academia and industry. The University of Sheffield has been a key partner in this process , providing the materials science expertise and advanced imaging techniques that have enabled improved solar cell performance.
This development positions the company to lead the flexible solar market, with the potential to open up a £250 billion global market . Furthermore, scalable production and improved performance of solar cells can accelerate the transition to a cleaner, more sustainable future.
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Source and photo: Power Roll
