The present work describes a new technique for measuring the electrostatic field in a dielectric. The sensibility of this method is such that one can detect local distortions of the field. These measures are relative to instantaneous and permanent modifications of the dielectric (dynamic and static methods). In the case of doped polyethylene thermoelectrets, the local variations of the electrostatic field, due to space charge phenomena, would act on the degree of crystallinity of the polymer.Cette étude définit une technique nouvelle qui par des mesures spectroscopiques s'est révélée assez sensible pour noter les variations locales du champ électrostatique interne d'un diélectrique; les mesures sont relatives à une modification du diélectri...
In this paper, a new theory allowed calculating the pyroelectric coefficient “p” using the diffusion...
At present for analysis of the homogeneity of materials properties are becoming widely used various ...
A non-destructive method for the measurement of space charge densities in solid insulating materials...
The present work describes a new technique for measuring the electrostatic field in a dielectric. Th...
Measurement of the electrostatic nature of materials is an essential step towards understanding the ...
The paper reviews the results of a study on the surface electrostatic charges of dielectrics obtaine...
Space charge accumulated in dielectric materials affect their properties. The electric strength is d...
Undoped low-density polyethylene conductivity is given by, s=m˙NcN T˙rtot˙e-W/ kT˙...
The thesis consists of two parts, both related to fundamental aspects of polymeric dielectrics. The ...
In the present work the value of the degree of the area swept by the polymer chain due to an electri...
This article assesses the use of the constant current (CC) method for characterizing dielectric film...
Dielectric measurements are widely used in the laboratory to probe the dynamics of molecules, partic...
Electronic charge transport in insulating polymers is briefly discussed, particularly the measuremen...
Is proposed the new method of investigating the thermophysical and structural characteristics of mat...
Electronic charge transport in insulating polymers is brie y discussed, particularly the measurement...
In this paper, a new theory allowed calculating the pyroelectric coefficient “p” using the diffusion...
At present for analysis of the homogeneity of materials properties are becoming widely used various ...
A non-destructive method for the measurement of space charge densities in solid insulating materials...
The present work describes a new technique for measuring the electrostatic field in a dielectric. Th...
Measurement of the electrostatic nature of materials is an essential step towards understanding the ...
The paper reviews the results of a study on the surface electrostatic charges of dielectrics obtaine...
Space charge accumulated in dielectric materials affect their properties. The electric strength is d...
Undoped low-density polyethylene conductivity is given by, s=m˙NcN T˙rtot˙e-W/ kT˙...
The thesis consists of two parts, both related to fundamental aspects of polymeric dielectrics. The ...
In the present work the value of the degree of the area swept by the polymer chain due to an electri...
This article assesses the use of the constant current (CC) method for characterizing dielectric film...
Dielectric measurements are widely used in the laboratory to probe the dynamics of molecules, partic...
Electronic charge transport in insulating polymers is briefly discussed, particularly the measuremen...
Is proposed the new method of investigating the thermophysical and structural characteristics of mat...
Electronic charge transport in insulating polymers is brie y discussed, particularly the measurement...
In this paper, a new theory allowed calculating the pyroelectric coefficient “p” using the diffusion...
At present for analysis of the homogeneity of materials properties are becoming widely used various ...
A non-destructive method for the measurement of space charge densities in solid insulating materials...