Phonons Bloch-Gr\"{u}neisen Function and Its Applications to Noble Metals Resistivity, Part I

Abstract

Internal thermal energy in solids contributes to all kinds of bosons and fermions energy across very complicated mechanisms. Bloch-Grüneisen (BG) function is considered a main term which controls in phonons resistivity.Mathematical treatment had been applied on BG resistivity equation, which gave a Semi-empirical relationship between integral constant and Debye temperature in noble metals as a function of temperature. Comparison between theoretical and experimental was examined.

Phase Transition and Superconductivity Enhancement in Se‐Substituted MoTe2 Thin Films

“…Superconductivity enhancement has been observed in Te-deficient 42 and S-doped 43,44 T d -MoTe 2 bulk samples, where the enhancement mechanism was ascribed to the electron doping effect and the enhanced electron-phonon coupling strength , respectively. To access in Sesubstituted MoTe 2 samples, we firstly calculate the Debye temperature Θ by fitting the normalstate resistivity with the Bloch-Grüneisen function 45 :…”

Fermi-Dirac and Bose-Einstein Integrals and Their Applications to Resistivity in Some Magnetic Alloys, Part III

“…The contributions of the Bloch-Grüneisen and Debye integrals family to phonons, photons, magnons and electrons energy in solids were treated in previous parts [1] [2]. This part will highlight the important part of the integrals, where the authors' interests are mostly concerned with the application of the Fermi-Dirac (FD) and Bose-Einstein (BE) integrals to real physical problems [3]- [10].…”