A systematic and comprehensive
study of the electrical properties of polymers,
the topics covered in this reference/text progress
from the physical fundamentals of dielectrics
to structure-property relationships to molecular
dynamics and relaxations. Also included are
fascinating, focused discussions of the properties
of liquid crystals, piezoelectric and pyroelectric
materials, nonlinear optical polymers, and conducting
polymers.
Features end-of-chapter problems
and useful appendixes to aid in the update of
theoretical and computational notions.
The text explores the properties
of quasi-static dipoles, reviewing Brownian
motion, Debye theory, Langevin and Smoluchowski
equations, and the Onsager model; displays Maxwell,
conservation, entropy, and other equations that
depict the thermodynamics of dielectric relaxation;
considers experimental approaches to studying
dielectric polymers; inspects mean-square dipole
moments of gases, liquids, polymers, and fixed
conformations; outlines the principles of electric
birefringence; explains molecular dynamics simulations
of dynamic dielectric properties, including
arrival at the time-dipole correlation coefficient
.
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