Bloch-Boltzmann analysis of electrical transport in intermetallic compounds: ReO 3 , BaPbO 3 , CoSi 2 , and Pd 2 Si

摘要: The shape and magnitude of the electrical resistivity \ensuremath{\rho}(T) is analyzed for four intermetallic compounds, electron-phonon coupling constants \ensuremath{\lambda} are extracted. ${\mathrm{ReO}}_{3}$ particularly interesting because a sharp departure from Bloch-Gr\"uneisen can be attributed to high-frequency optical vibrations. values oxide metals seem too large consistent with absence superconductivity, but results generally agree well conventional Fermi-liquid interpretation. Hall coefficient ${\mathit{R}}_{\mathit{H}}$ found theory.