Energy Transition

Oxford PV pushes commercial-sized solar cell to 'world-record' efficiency

Ready-for-production PV perovskite/silicon tandem cell converts 28.6% of sun’s energy into electricity

Sun simulator to measure efficiency of tandem solar cells.
Sun simulator to measure efficiency of tandem solar cells.Foto: Fraunhofer ISE
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Published 30 May 2023, 07:10Updated 30 May 2023, 07:13