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cond-mat.supr-con2012★ 192 cited
d+id' Chiral Superconductivity in Bilayer Silicene
Feng Liu, Cheng-Cheng Liu, Kehui Wu +2
We investigate the structure and physical properties of the undoped bilayer silicene through first-principles calculations and find the system is intrinsically metallic with sizabl…
cond-mat.mes-hall2012★ 741 cited
Evidence for Dirac Fermions in a honeycomb lattice based on silicon
Lan Chen, Cheng-Cheng Liu, Baojie Feng +6
Silicene, a sheet of silicon atoms in a honeycomb lattice, was proposed to be a new Dirac-type electron system similar as graphene. We performed scanning tunneling microscopy and s…