  The theory for electron transport in simple liquids developed by Cohen and
Lekner is extended to simple liquid mixtures. The focus is on developing
benchmark models for binary mixtures of hard-spheres, using the Percus-Yevick
model to represent the density structure effects. A multi-term solution of the
Boltzmann equation is employed to investigate the effect of the binary mixture
structure on hard-sphere electron scattering cross-sections and transport
properties, including the drift velocity, mean energy, longitudinal and
transverse diffusion coefficients. Benchmark calculations are established for
electrons driven out of equilibrium by a range of reduced electric field
strengths 0.1-100 Td.
