Skip to main content

Parameters for temperature dependence of mean‐square displacements for B‐, Bi‐ and Tl‐containing binary III–V compounds

Buy Article:

$51.00 plus tax (Refund Policy)


Mean‐square displacements were computed within the harmonic approximation from ab initio force constants for binary B‐, Tl‐ and Bi‐containing III–V compounds in sphalerite crystal structures in the temperature range from 0 to 1000 K in steps of 1 K. An Einstein model with a temperature‐dependent characteristic frequency was used to model the temperature dependence of the mean‐square displacements. A Gaussian was fitted to the temperature dependence of the characteristic frequency and parameters of the Gaussian are given. Phonon dispersion relations and densities of states derived during the computation of the mean‐square displacements are also shown.

Document Type: Research Article


Publication date: 2012-05-01

  • Access Key
  • Free ContentFree content
  • Partial Free ContentPartial Free content
  • New ContentNew content
  • Open Access ContentOpen access content
  • Partial Open Access ContentPartial Open access content
  • Subscribed ContentSubscribed content
  • Partial Subscribed ContentPartial Subscribed content
  • Free Trial ContentFree trial content
Cookie Policy
Cookie Policy
Ingenta Connect website makes use of cookies so as to keep track of data that you have filled in. I am Happy with this Find out more