| http://www.w3.org/ns/prov#value | - Paint and Lithium-Air batteries.The solar-voltaic paint has obvious advantages because it can be applied to any paintable surface that receives sunlight, not only roofs, but entire walls, including windows where it acts as a sort of tinting.The lithium-air battery holds the promise of being much more durable than current Lithium-Ion batteries, and having a much greater energy density and storage c
|
