<http://schema.org/about>
"\nImage: FiberCell\nThese Organic Cells Could Theoretically Surpass 15% Efficiency\nOrganic solar cells are promising, but up to now, their low efficiency (sub-10%) has meant that they are not quite cost-effective in most applications. But this might change"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/renewable-energy/breakthrough-light-pipes-increase-the-performance-of-organic-solar-cells-by-more-than-100.html>