New coating covers perovskite solar cells' last Achilles heel
Perovskite is quickly gaining on silicon in the solar cell field, but it has one major drawback – durability. Now, a new treatment has been shown to keep perovskite solar cells working at 99% of their efficiency after 1,000 hours of use.
Tags: Materials, Coating, Perovskite, Solar Cell, Electricity, Efficiency
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