LONGi Green Energy Technology Co. Ltd. says it has set a new world record of 33.9% for the efficiency of crystalline silicon-perovskite tandem solar cells. The National Renewable Energy Laboratory (NREL) certified the results.
It is reported that the previous world record was 33.7% and conducted by King Abdullah University of Science & Technology (KAUST) in May this year.
The new record efficiency of 33.9% has surpassed the Shockley-Quieser (S-Q) theoretical efficiency limit of 33.7% of single junction solar cells for the first time. This provides meaningful empirical data to demonstrate the advantages of crystalline silicon-perovskite tandem solar cells over crystalline silicon single junction solar cells in terms of efficiency.
LONGi says the new world record is the first time that a Chinese company has achieved the feat since the efficiency record of crystalline silicon-perovskite tandem solar cells began being tracked in 2015.
The post LONGi Achieves World Record Efficiency Rate for C-Si-Perovskite Solar Cells appeared first on Solar Industry.
LONGi Achieves World Record Efficiency Rate for C-Si-Perovskite Solar Cells
It’s possible that Americans are so angry that the Trump administration has ruined their country and its democracy that paid advertising for Republican candidates is having no effect on them.
We can only hope.
Obviously, the endorsement of a much-despised president didn’t help, but what chance did this election-denying moron actually have in a sophisticated state like Minnesota?
One good thing about having Trump in the White House is that doesn’t have enough sense to hide what a terrible person he is.
We all recall the COVID-19 outbreak, and Trump’s suggestion that we reduce our testing for the disease on the basis that less testing means fewer positive results, which means less outrage on the level of Trump’s ineptitude in handling the epidemic.
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