Graphene’s the future.
Yes, super-capacitors, making composite tubing even stronger, maybe even solar cells.
Boron Nitride, if I am not mistaken is being used by the Israeli's for Nano Oil additive that is a quite the friction reducer.
Graphene’s the future.
*********
Enormous possibilities across a wide range of applications. Potentially a good long term investment IF you can find the right companies involved in its commercial development.