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News About Solar Technology
April 29, 2016
Flipping a chemical switch helps perovskite solar cells beat the heat
Providence RI (SPX) Apr 28, 2016
Thin films of crystalline materials called perovskites provide a promising new way of making inexpensive and efficient solar cells. Now, an international team of researchers has shown a way of flipping a chemical switch that converts one type of perovskite into another - a type that has better thermal stability and is a better light absorber. The study, by researchers from Brown University, the National Renewable Energy Laboratory (NREL) and the Chinese Academy of Sciences' Qingdao Institute of Bi ... read more

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