Oxford PV perovskite solar cell achieves 28 percent efficiency

UK solar technology company Oxford Photovoltaics Ltd. announced a new world record for its perovskite based solar cell. The company’s 1 cm2 perovskite-silicon tandem solar cell has achieved a 28 percent conversion efficiency, certified by the National Renewable Energy Laboratory. The achievement edges out Oxford PV’s own previous certified record of 27.3 percent efficiency for its perovskite-silicon solar cell, announced earlier this year.
»We are continuing to push our perovskite-silicon solar cell technology, with a roadmap that extends beyond 30 percent efficiency,« says Chris Case, Chief Technology Officer at Oxford PV.
© PHOTON

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