Author(s): J. Sforzini, L. Nemec, T. Denig, B. Stadtmüller, T.-L. Lee, C. Kumpf, S. Soubatch, U. Starke, P. Rinke, V. Blum, F. C. Bocquet, and F. S. Tautz
X-ray measurements of its vertical absorption height indicate that hydrogen-intercalated graphene on silicon carbide is effectively free-standing.
[Phys. Rev. Lett. 114, 106804] Published Tue Mar 10, 2015