<http://schema.org/description>
"Graphene camera sensor 1000 times as sensitive, 10 times as energy efficient, and 5 times cheaper than current tech."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Science_News/2013/06/03/Graphene-camera-sensor-1000-times-more-sensitive-to-light/5741370260532/?rel=3081370268043>