Superconductivity suppression near metal-dielectric in transition highly disordered systems

The effects of temperature suppression of superconducting transition Tc within wide limits of disorders values from low-disordered to highly-disordered ones caused by formation of the Coulomb gap in the states density are studied on the bases of the earlier proposed self consistent theory on the metal-dielectric. It is shown that the proposed theory gives satisfactory description of experimental data for a number of the systems under study