[amorphous]

Somewhat. It has to be processed from graphite, but the process is getting easier/faster, and it's mostly safe and uses basic chemicals - so not that harmful to the environment or to workers.

He found an old printing press and uses it to apply the graphene "ink" to standard copy paper.

[Excellence]

It turns everything on its head. Just amazing.
I tried an electric scooter, but the battery wouldn’t last long enough to get me to the post office and back. Very disappointing.