3 ms·
Agree with you on the "abundant carbon" point - Currently, nanotubes are more expensive than gold and graphene on PET is something like $100 / square inch (from
by xyzzy123 14y ago
Agree with you on the "abundant carbon" point - Currently, nanotubes are more expensive than gold and graphene on PET is something like $100 / square inch (from graphene supermarket :)
But it seems clear that prices for these materials is dropping - and will drop much more in the future, especially with industrial demand. Interesting times!