Pseudogap of liquid Tl 2 Te

  title={Pseudogap of liquid Tl 2 Te},
  author={M. Cutler},
  journal={Physical Review B},
  • M. Cutler
  • Published 1974
  • Physics
  • Physical Review B
  • Analysis of experimental curves for the electrical conductivity $\ensuremath{\sigma}$ and thermopower $S$ of ${\mathrm{Tl}}_{x}{\mathrm{Te}}_{1\ensuremath{-}x}$ alloys near the composition ${\mathrm{Tl}}_{2}$Te has yielded a quantitative description of the pseudogap. A model expressed in terms of two bands with a negative temperature coefficient for the band gap has been fitted with parameters which yield very good agreement with the experimental curves. The theoretical expressions for $S$ and… CONTINUE READING
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