Electronic band structure imaging of three layer twisted graphene on single crystal Cu(111)

J. Marquez Velasco, N. Kelaidis, E. Xenogiannopoulou, Y.S Raptis, D. Tsoutsou, P. Tsipas, Th. Speliotis, G. Pilatos, V. Likodimos, P. Falaras and A. Dimoulas, Applied Physics Letters (2013) 103, 213108.