1. Subscribersonhouse
    Fast and Curious
    slatington, pa, usa
    Joined
    28 Dec '04
    Moves
    52681
    24 Mar '15 18:23
    http://phys.org/news/2015-03-perovskites-silicon-team-boost-industrial.html

    If this works, I wonder if you could just kill the silicon part (the expensive part) and just use two or more perovskites with different band gaps to suck out energy at different wavelengths to accomplish the same thing but cheaper yet?