In 2009, scientists began with a 3.8% perovskite solar cell. 17 years later, LONGi's silicon-perovskite tandem set a 35.5% world record
LONGi's research team achieves a remarkable 35.5% efficiency in perovskite solar cells, setting a world record and showcasing significant advancements in solar technology since their first iteration in 2009.
Synopsis Solar cell efficiency has dramatically increased from 3.8% in 2009 to 35.5% today. This new crystalline silicon-perovskite tandem cell was independently certified by ESTI. The technology combines two absorbers to capture more of the solar sp... [5331 chars]