German scientists have developed a perovskite PV cell with remarkable stability by adding a bilayer of polymers that protects the perovskite from corrosion. This design helps to shield the extremely sensitive perovskite interface and provides the cell with extraordinarily high conductivity.Researchers from Germany's Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU) and the Helmholtz Institute Erlangen-Nürnberg for Renewable Energy (HI ERN) claim to have increased the operational stability of perovskite solar cells by adding a bilayer of polymers that protects the perovskites from corrosion. ...Den vollständigen Artikel lesen ...