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Dielectric spectroscopy basic principles

III. BASIC PRINCIPLES OF DIELECTRIC SPECTROSCOPY AND DATA ANALYSES... [Pg.15]

In conclusion, although DMTA and dielectric spectroscopy involve very different stimuli, the information they provide is complementary and similar basic principles apply to both. Consequently, the pair can be used in tandem to provide a more comprehensive picture of the molecular relaxation processes that occur within polymeric materials. [Pg.24]

Abstract The physical principles and basic experimental techniques of impedance spectroscopy, i. e. static or frequency dependent dielectric permittivity measurements of sorbent/sorbate systems are given. These measurements can be used to characterize the state of a sorbent material in industrial adsorption processes. Combined with either manometric or gravimetric measurements of adsorption equilibria leading to calibration curves, permittivity measurements also allow fairly simple and quick measurements of gas adsorption equilibria. Kinetic processes and catalytic reactions inside a sorbent/sorbate system also can be observed. Pros and cons of dielectric measurements are discussed. List of Symbols. References. [Pg.287]

See other pages where Dielectric spectroscopy basic principles is mentioned: [Pg.102]    [Pg.110]    [Pg.102]    [Pg.114]    [Pg.65]   
See also in sourсe #XX -- [ Pg.3 , Pg.18 , Pg.19 , Pg.20 , Pg.21 , Pg.22 , Pg.23 , Pg.24 , Pg.25 , Pg.26 , Pg.27 , Pg.28 , Pg.29 ]

See also in sourсe #XX -- [ Pg.3 , Pg.18 , Pg.19 , Pg.20 , Pg.21 , Pg.22 , Pg.23 , Pg.24 , Pg.25 , Pg.26 , Pg.27 , Pg.28 , Pg.29 ]



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Dielectric spectroscopy

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