作者: Kostya S. Novoselov , Cinzia Casiraghi , Michele Lazzeri , Andre K. Geim , Francesco Mauri
DOI: 10.1038/NMAT1846
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摘要: … that ABO fails in graphene. Graphene, recently discovered in the free state 12 , 13 , is a zero-bandgap semiconductor 14 that becomes a metal if the Fermi energy is tuned applying a …