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Title: HelioVolt claims CIGS solar efficiency mark Post by: Shrey on May 12, 2008, 04:00:21 AM HelioVolt claims CIGS solar efficiency mark
There's a race to produce solar cells from CIGS that approach silicon's efficiency. HelioVolt says it's getting there--and fast. http://www.news.com/8301-11128_3-9940422-54.html?part=rss&subj=news&tag=2547-1_3-0-20 |