Graphene: Exploring carbon flatland

@article{Geim2007GrapheneEC,
  title={Graphene: Exploring carbon flatland},
  author={Andre K. Geim and Allan H. MacDonald},
  journal={Physics Today},
  year={2007},
  volume={60},
  pages={35-41}
}
Just one atom thick, this two-dimensional semiconductor does not resemble any known material. 

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