Title :
Dielectric relaxation phenomena of several insulating polymers analyzed by electric modulus spectra
Author_Institution :
Department of Electrical Engineering and Bioscience, Waseda University, Tokyo, Japan
fDate :
7/1/2015 12:00:00 AM
Abstract :
Complex electric modulus is defined as the inverse of complex relative permittivity. In this paper, it is clearly shown by referring to the author´s experimental results that electric modulus can be a significantly powerful tool for the analysis of dielectric behavior of various insulating polymers. The modulus is especially useful for the evaluation of dielectric relaxation and carrier transport processes at high temperatures in a relatively low frequency range.
Keywords :
"Dielectrics","Permittivity","Temperature","Positron emission tomography","Plastics","Frequency measurement","Electrodes"
Conference_Titel :
Properties and Applications of Dielectric Materials (ICPADM), 2015 IEEE 11th International Conference on the
Electronic_ISBN :
2160-9241
DOI :
10.1109/ICPADM.2015.7295241
