Scientists led by the University of Cambridge have developed a new method to print a protective layer of copper directly onto a perovskite solar cell, providing protection to the active layer from damage often caused in later production stages. Cells using this layer were tested in various tandem combinations with silicon cells and achieved a maximum efficiency of 24.4%.The recent progress in perovskite solar cell efficiencies has been well documented, and the technology seems to have been on the verge of major commercial production for a few years now. One of the main issues still holding perovskites ...Den vollständigen Artikel lesen ...
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