The solar cell achieved an open-circuit voltage of 1.75 V, a short-circuit current density of 15.5 mA cm-2, and a fill factor of 73.6%. It was also able to retain 93% of its initial efficiency after 100 hours at a temperature of 80 C.A group of researchers from the Karlsruhe Institute of Technology (KIT) and the Forschungszentrum Jülich GmbH in Germany has developed a monolithic perovskite-silicon solar cell with a power conversion efficiency of 20% via a new lamination approach. "In our work, we investigate how this lamination process can be applied to the highly promising perovskite/silicon ...Den vollständigen Artikel lesen ...
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