Effect of hybridization on the superconductivity of transition metals

Abstract

Effects of s- and d-electron hybridization in a transition metal are considered. It is shown that when the Fermi level is close to the intersection point of the bands, superconductivity is due to the electron-phonon interaction of s-electrons. An expression is obtained for the superconducting transition temperature in case of weak coupling.

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Identifiers

DOI

10.1063/10.0029599

Citations and references