...recycled plastic bottles and powered by the sun. Almost all of the back of the The Blue Earth smartphone is used as a solarcell to charge the batteries. The phone is also free from bromin Samsung Blue Earth2.jpg ated flame retardants and...
http://www.computerweekly.com/blogs/inspect-a-gadget/2009/02/
Solarcell made from single carbon nanotube Login...Page Bookmark [-] Text [+] Solarcell made from single carbon nanotube By...researchers have created the basic elements of a solarcell that hopefully will lead to much more...
http://www.rdmag.com/Energy-Solar-cell-made-from-single-carbon-nanotube/