Superconductivity in Ca-intercalated epitaxial graphene on silicon carbide

Kang Li, Xiao Feng, Wenhao Zhang, Yunbo Ou, Lianlian Chen, Ke He, Li-Li Wang, Liwei Guo, Guodong Liu, Qi-Kun Xue, Xucun Ma
  • Applied Physics Letters, August 2013, American Institute of Physics
  • DOI: 10.1063/1.4817781