Sm. Puranik et al., THE STATIC PERMITTIVITY OF BINARY-MIXTURES USING AN IMPROVED BRUGGEMAN MODEL, Journal of molecular liquids, 59(2-3), 1994, pp. 173-177
The Bruggeman mixture formula of static permittivity has been modified
for binary mixtures of polar liquids by considering nonlinear behavio
ur of volume fraction of one polar liquid in another polar liquid. The
modified equation describes well the experimental dielectric data.