High-efficiency flexible CIGS solar cells developed at Empa. Credit: Empa. (From Materials Views) Scientists at Empa, the Swiss Federal Laboratories for Materials Science and Technology, have developed thin film solar…
Read MoreAerogel plaster is sprayed onto walls of historic buildings. (Credit: Empa) Renovating any historic structure is a project that comes with numerous challenges, one of which is how to insulate…
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