Novoselov-Geim 2004 (Nobel 2010) scotch-tape exfoliation of single-layer carbon; massless Dirac electrons; record carrier-mobility 2x10^5 cm^2/Vs at low T.
Novoselov-Geim 2004 (Nobel 2010) scotch-tape exfoliation of single-layer carbon; massless Dirac electrons; record carrier-mobility 2x10^5 cm^2/Vs at low T.