Ambipolar doping in quasifree epitaxial graphene on SiC(0001) controlled by Ge intercalation

Emtsev, Konstantin V. ; Zakharov, Alexei A. ; Coletti, Camilla ; Forti, Stiven ; Starke, Ulrich

Physical review. B, Condensed matter and materials physics, 2011-09, Vol.84 (12), Article 125423 [Periódico revisado por pares]

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