Trudge

joined 3 weeks ago

World's first 628Ah grid-scale battery enters operation in c/energy@slrpnk.net

World's first 628Ah grid-scale battery enters operation in c/energy@slrpnk.net

[Article] How teaching molecules to think is revealing what a 'mind' really is in c/interestingshare@lemmy.zip

The New Laser That Can Take Down Aircraft | Russian strikes have forced Ukraine to build high-tech air defense on the cheap. in c/world@lemmy.world

Fairphone sales jump 83% as the memory crunch makes longevity look better than ever. in c/buyeuropean@feddit.uk

"Analog bags" are in. Doomscrolling is out. in c/technology@lemmy.world

New chemical trick pushes perovskite solar cells past 26% record efficiency in c/energy@slrpnk.net

[–] Trudge@piefed.social 7 points 1 week ago

Here's a neat chart comparing the effeciencies of various PV cells: https://www.nlr.gov/pv/cell-efficiency

New chemical trick pushes perovskite solar cells past 26% record efficiency in c/energy@slrpnk.net

[–] Trudge@piefed.social 3 points 1 week ago

Not today, but it would have been pretty impressive in the 80's. This is a newer type of cell, so let's see how it does as the technology matures.