Superconductivity in Disordered Sr2RuO4
  We discuss the influence of disorder on the critical temperature Tc of a p-wave superconductor. To describe disordered Sr2RuO4 we use the extended Hubbard model with random site energies treated in the Coherent Potential Approximation. 
G. Litak, J.F. Annett, B.L. Gyorffy