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Nanoscale effects and polaronic relaxation in CaCu3Ti 4O12 compounds
(2011-01-01)
In the present communication, by using dielectric spectroscopy measurement, the correlations between Nanosized Barrier Layer Capacitance (NBLC) (Bueno et al. (2009) [7]) and the high frequency polaronic near-Debye dipolar ...
Nanoscale effects and polaronic relaxation in CaCu3Ti 4O12 compounds
(2011-01-01)
In the present communication, by using dielectric spectroscopy measurement, the correlations between Nanosized Barrier Layer Capacitance (NBLC) (Bueno et al. (2009) [7]) and the high frequency polaronic near-Debye dipolar ...
Micromorphology and relaxation processes of low density polyethylene probed by fluorescence spectroscopys
(Bentham Science Publ LtdHilversumHolanda, 2003)
DIELECTRIC RELAXATIONS IN POLY(THIOCARBONATES)
(JOHN WILEY & SONS INC, 1994)
The dielectric absorptions observed on six poly (thiocarbonates) (PTC) containing different substituents in the interphenylic carbon atom are subjected to a study. The a relaxation process associated with the glass transition ...
RELAXATION PROPERTIES OF MOLECULAR CHAINS WITH RESTRICTED CONFORMATIONAL VERSATILITY OF THE BACKBONE
(AMER CHEMICAL SOC, 1993)
This work deals with the study of the dielectric and mechanical behavior of polymers in which the conformational versatility of the backbone is severely restricted. The mechanical spectrum of the model, poly(dicyclohexylmethylene ...
Dielectric and dynamic-mechanical study of the mobility of poly(t-butylacrylate) chains in diblock copolymers: Polystyrene-b-poly(t-butylacrylate)
(ELSEVIER SCI LTD, 2008)
A calorimetric, dielectric and dynamic-mechanical study of the dynamics of the poly(t-butyl acrylate) (PtBa) chains has been carried out in a PtBa homopolymer and two polystyrene (PS)-b-PtBa block copolymers with different ...
Dielectric relaxation and electrical conductivity of random oriented BiFeO3 thin films
(Taylor & Francis Ltd, 2019-06-11)
Complex impedance and electric modulus spectroscopies were used to investigate the dielectric relaxation and conductivity of random oriented BiFeO3 thin films. Thermally activated charge transport models yielded activation ...
Anelastic spectroscopy in TiO2
(2005-12-01)
Titanium dioxide (rutile) has a lot of interesting and useful features and hence is widely utilized for application. It has been used as white pigment, photocatalyst, biocompatible material and semiconductor material used ...
Anelastic spectroscopy in TiO2
(2005-12-01)
Titanium dioxide (rutile) has a lot of interesting and useful features and hence is widely utilized for application. It has been used as white pigment, photocatalyst, biocompatible material and semiconductor material used ...