World record solar cell with 44.7% efficiency -- ScienceDaily

World record solar cell with 44.7% efficiency -- ScienceDaily

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日期:2026-04-21
Researchers in Germany report a new world record for the conversion of sunlight into electricity using a new solar cell structure with four solar subcells. A new record efficiency of 44.7% was measured at a concentration of 297 suns, indicating that 44.7%...看更多