Popcorn-ball Design Doubles Efficiency of Dye-Sensitized Solar Cells
by Hannah Hickey, University of Washington
Washington, United States [RenewableEnergyWorld.com]
A dramatic improvement in the efficiency rates of dye-sensitized solar cells (DSC) has been discovered in Washington. Researchers at the University of Washington (UW) have found that by using a popcorn-ball design -- tiny kernels clumped into much larger porous spheres -- they have the ability to manipulate light and more than double the efficiency of converting solar energy to electricity.
Popcorn-ball Design Doubles Efficiency of Dye-Sensitized Solar Cells