Scientists in Germany applied vapor-based deposition techniques and laser scribed interconnection - both well established processes in existing thin-film solar manufacturing - to fabricate perovskite mini modules. The group achieved a maximum efficiency of 18% for a device measuring 4cm². Relying on these processes, they say, could simplify processing and reduce losses associated with scaling up to commercial-sized devices.As laboratory work on perovskite solar cells continues to demonstrate impressive results, scientists are switching the focus to achieving those same results with techniques ...Den vollständigen Artikel lesen ...
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