30% Efficiency, Thin solar panels, 1500W per Kg for Facebook wireless internet beaming drone.
designed by selective etching and Lift off ~100um GaAs photocells layer from the substrate, that can be used again after polishing.
Playlist Drone World Expo SJ CA 2016
https://www.youtube.com/playlist?list=PL3bE22JWm1Vn25OYdTEZ1Ta5LB-xD0NhH
TilTul http://tiltul.com LinksYouWantToRemember
CIMG7892 30% Efficiency, Thin solar panels 1500W per Kg for Facebook drone
Post time: Jun-22-2017