Ultra-thin perovskite-organic tandem solar cell with 24.0% efficiency

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Researchers in Germany have built a perovskite-organic solar cell with low interfacial losses and a high open-circuit voltage. The device achieved an open-circuit voltage of 2.15 V, a short-circuit current of 14.0 mA cm−², and a fill factor of 80%.
https://www.pv-magazine.com/2022/04/19/ultra-thin-perovskite-organic-tandem-solar-cell-with-24-0-efficiency/
#modules, #upstream, #technology, #pv, #organic, #r&d, #manufacturing

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