Tiny solar cell dots printed for powerful array

Start-up Semprius blasts 1,000 suns worth of light onto dot-size solar cells assembled by machines to bring down the cost of concentrating photovoltaics.

Source: http://news.cnet.com/8301-11128_3-57343473-54/tiny-solar-cell-dots-printed-for-powerful-array/?part=rss&subj=news&tag=2547-1_3-0-20

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