Relationships of Polymeric Structure and PropertiesIvo Chudáček |
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Page 33
... polarization induced by a nonhomogeneous deformation field - fle- xoelectricity - has been investigated in elastomers . A simple model of dipole orientation mechanism controlled by anisotropic free volume is given . The order of ...
... polarization induced by a nonhomogeneous deformation field - fle- xoelectricity - has been investigated in elastomers . A simple model of dipole orientation mechanism controlled by anisotropic free volume is given . The order of ...
Page 117
... polarization . This hypothesis is supported by the results of measurements with differ- ent polarizing fields . Figure 3 shows the depolarization charge Q of this contribution as a function of polariz- ing voltage for a sample with h ...
... polarization . This hypothesis is supported by the results of measurements with differ- ent polarizing fields . Figure 3 shows the depolarization charge Q of this contribution as a function of polariz- ing voltage for a sample with h ...
Page 120
... polarization by thermal activation . The saturation of polarization ap- proximately equal to the peak value , as shown in Fig . 4 , implies that the polarization increases less than linearly with increasing field strength . According to ...
... polarization by thermal activation . The saturation of polarization ap- proximately equal to the peak value , as shown in Fig . 4 , implies that the polarization increases less than linearly with increasing field strength . According to ...
Contents
Preface | 1 |
2220 | 16 |
Dielectric relaxation of polyurethane systems Part II Shape parameters | 37 |
Copyright | |
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accepted April 21 acetonitrile activation energy amorphous Appl Phys April 21 behavior bentonite bonds calculated carbon chain charge carriers Charles University Chem Phys coefficient Colloid concentration constant copolymers crosslinked crystal crystalline curves Czechoslovakia decay density dielectric relaxation distribution effect Electrets electric electron ence enthalpy equation eutectoid experimental filler films fluorescence frequency function gel point glass transition Heinrich G hopping increase Key words kinetics layer Macromolecules measurements mechanical melting modulus molecular weight molecules monomer motion obtained oligomer parameters particles PCPS HT peak phase photogeneration Phys Rev PKMG PMCA polarization poly polyamide Polym Sci Polymer Physics polymeric polypropylene pressure properties PVAC region relaxation samples semidilute shown in Fig solid soliton spectra structure surface temperature dependence theory thermal thermodynamic thickness tion transport traps TSDC voltage volume wall water content