Superconductivity in SrB3C3 clathrate

Li Zhu, Hanyu Liu, Maddury Somayazulu +12

We predict superconductivity for the carbon-boron clathrate SrB3C3 at 27-43 K for Coulomb pseudopotential (mu*) values between 0.17 and 0.10 using first-principles calculations wit…