I think if you look into Freschfield you will find
Post# of 22456
If QMC had a headline like this..can you imagine how the ihubbers would tear it to pieces.Enough said...dont get caught up in the BS Danny..your better than that.No one is happy it's taken this long...how do you think Nanoco investors feel..they have been at it alot longer and now have to sell before even commercially producing a product for sale.It's inevitable QD will be a metamaterial for many industries..its all about timing.
"Researchers led by Belgian institute imec claim to have achieved the result with a 1cm² perovskite tandem solar cell"