Solar harvesting without noticing it is there…

Solar harvesting without noticing it is there…

Lunt said more work is needed in order to improve its energy-producing efficiency. Currently it is able to produce a solar conversion efficiency close to 1 percent, but noted they aim to reach efficiencies beyond 5 percent when fully optimized. The best colored LSC has an efficiency of around 7 percent

http://www.sciencedaily.com/releases/2014/08/140819200219.htm