[Ernest_at_the_Beach]

Got to check that out.

[SunkenCiv]

Thanks Ernest. Graphene is a surprisingly large keyword. :’)

[Marine_Uncle]

God only knows, at what point in the development of semi conductors, other, mankind may bottom out.
I was shown through a rough set of quantum mechanic equations by a rather bright physical chemist in my brother's Fine Line Processing Lab associated with my Poly Cell IC. development group at BL, about 1982 or so, at his blackboard, why man would not go beyond the 1 micron channel length in MOS transistors.
The quantum models he was using where apparently slightly flawed. Such a exponential increase in semi conductor physics has occurred since date noted above.
It is rather humbling for me Ernest.