<http://schema.org/description>
"Adding graphene to titanium dioxide improves performance threefold and could pave the way for inexpensive titanium dioxide to replace the expensive, rare-earth metals or fire-prone carbon-based materials used in today's lithium-ion batteries."^^<http://www.w3.org/2001/XMLSchema#string>
<http://newatlas.com/adding-graphene-to-titanium-dioxide/12917/>