Abstract
In this paper a method is discussed to solve the Boltzmann equation in the surroundings of interfaces. The velocity dependence of the distribution function caused by the influence of an interface is exactly evaluated and discussed. The solution is determined by the scattering properties of the material represented by the cross sections of the scattering centers, by the relaxation times of diffusion and of resistivity, and by the quality of the interface. Furthermore, the developed method is used to calculate the electric conductivity for a system consisting of two infinite phases conected by a plane interface.
- Received 11 January 1995
DOI:https://doi.org/10.1103/PhysRevB.52.1612
©1995 American Physical Society

