Blog Entries tagged 'cost efficient' http://greenenergyonline.org Wed, 03 Dec 2008 00:37:59 +0100 FeedCreator 1.7.2 http://greenenergyonline.org/myblog/painting-solar-cells-onto-steel.html <p>Who knew painting could be so energy efficient?&nbsp; Swansea University researchers are looking into ways of painting solar cells onto pliable steel surfaces in the hope of generating electricity from the process.&nbsp; The allegation is that this method could produce the same amount of electricity as 50 wind farms.</p><p>&nbsp;</p><p>Dr Dave Worsley, a Reader in the Materials Research Centre at the University&#39;s School of Engineering has this to say:</p><p>&nbsp;</p><p>&quot;Corus Colour [...] angela5674 solar cells electricity cost efficient