photovoltaics

All the Sun That's Fit to Print

Posted Tue, 09/23/2008 - 05:56 by rba
Kevin Bullis/TechReview: Efficient, Cheap Solar Cells:
A cheap new way to attach mirrors to silicon yields very efficient solar cells that don't cost much to manufacture. The technique could lead to solar panels that produce electricity for the average price of electricity in the United States.