UCLA created a double layer solar cell by spraying a thin layer of perovskite onto a commercially available solar cell. The solar cell that forms the bottom layer of the device is made of a compound of copper, indium, gallium and selenide, or CIGS. The new cell converts 22.4% of the incoming energy from the sun, a record in power conversion efficiency for a perovskite–CIGS tandem solar cell. The performance was confirmed in independent tests at the U.S. Department of Energy’s National Renewable Energy Laboratory. The cell’s CIGS base layer, which is about 2 microns (or two-thousandths of a millimeter)
In episode nine, “Childrick of Mort,” Rick fought a god when they both fell for the same woman. Er, planet. That moment doesn’t make our list, but it’s still a damn good one. Screenshot: Adult Swim It’s still hard to believe—after so many lengthy delays between previous seasons —that season five of Adult Swim’s Rick and Morty is almost upon us. While we count down the moments until the Emmy-winning series returns on June 20, we thought we’d also look back on season four, highlighting 14 of our favorite and most memorable moments (in no particular order... though we do have one very top favorite, as you’ll see) involving mostly Rick and Morty—but also Summer, Beth, Jerry, and Rick and Morty ’s creatively deployed guest stars too. “Why can you talk?” Screenshot: Adult Swim The A-plot of episode four, “Claw and Hoarder: Special Ricktim’s Morty,” follows the adventures of Rick, Morty, and Summer as they attempt to rescue Morty’s “slut dragon,” Balthromaw, from an evil wizard. ...
Comments
Post a Comment