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MIT just released directions for commercializing perovskite solar cells


An MIT-led team revealed a "guidebook" for how to tune surface properties of perovskites, a silicon alternative – why that's huge for solar.

Their potential to redefine the solar energy landscape is vast, offering a tantalizing combination of high efficiency, low manufacturing costs, and the unique ability to be applied to a variety of substrates, from rigid glass to flexible materials. However, perovskites have faced significant challenges, particularly concerning their durability and the efficiency retention when scaled to larger sizes — issues that have hindered their leap from laboratory to commercial viability. Their innovative work, published today in the journal Nature Energy, addresses the two main hurdles that have been plaguing perovskite solar cells: their longevity and the challenge of maintaining high efficiency across larger module areas.

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