Comment Re:The idea of removing impurities is cool... (Score 3, Interesting) 93
Solar panel efficiency is nearly good enough to make a lot of applications viable. If they can make the jump they claim from 16% to 20%, that would be huge. Needing 20% less roofspace/panels for the same power, and with the panels themselves cheaper to boot? It could bring the price of rooftop solar into the reach of millions more American households.