Debye theory

Debye theory

[də′bī ‚thē·ə·rē]
(electricity)
The classical theory of the orientation polarization of polar molecules in which the molecules have a single relaxation time, and the plot of the imaginary part of the complex relative permittivity against the real part is a semicircle.
References in periodicals archive ?
According to ideal Debye theory of dielectric relaxation, the maxima of imaginary part of impedance (Z") and modulus (M") appear at the same frequency at a given temperature.
But the Debye theory turned out as more appropriate to the experiment.
B] are differ from their definition in Debye theory because the average energy of solid in Debye theory is presented as