====== Graphene on SiC(0001) ======

  * PRL **99** (2007) 076802.\\ DFT $\sqrt{3}\times\sqrt{3}$
  * APL **91** (2007) 122102.\\ STM/STS $6\times 6$
  * PRB **76** (2007) 041403.\\ STM $6\sqrt{3}\times 6\sqrt{3}$
  * PRL **99** (2007) 126805.\\ DFT $\sqrt{3}\times\sqrt{3}$
  * Phys. Rev. B **77**, 155426 (2008).\\ Atomic and electronic structure of few-layer graphene on SiC(0001) studied with scanning tunneling microscopy and spectroscopy
  * Phys. Rev. B **76**, 245406 (2007).\\ Structural properties of the graphene-SiC(0001) interface as a key for the preparation of homogeneous large-terrace graphene surfaces 
  *Phys. Rev. B **76**, 235416 (2007). \\ Imaging the interface of epitaxial graphene with silicon carbide via scanning tunneling microscopy 
  * Phys. Rev. B **77**, 155303 (2008).\\ Interaction, growth, and ordering of epitaxial graphene on SiC{0001} surfaces: A comparative photoelectron spectroscopy study 
  * Phys. Rev. Lett. **98**, 206802 (2007).\\ Interlayer Interaction and Electronic Screening in Multilayer Graphene Investigated with Angle-Resolved Photoemission Spectroscopy
  * Phys. Rev. Lett. **100**, 176802 (2008). \\ Origin of Anomalous Electronic Structures of Epitaxial Graphene on Silicon Carbide 
  * Phys. Rev. Lett. **103**, 246804 (2009). \\ Quasi-Free-Standing Epitaxial Graphene on SiC Obtained by Hydrogen Intercalation 
  * Phys. Rev. B **77**, 235412 (2008). \\ Ripples in epitaxial graphene on the Si-terminated SiC(0001) surface