تأثير درجة الحرارة على الخصائص العازلية لـ بولي ( ثنائي امينو فثالوسيانين الزنك ثنائي ترفثالميد)

Abstract

AbstractThe dielectric properties of poly (Da.PcZn.DTer.Am)which was deposited on aluminum substrates using cast method. Aluminum electrode was deposited by evaporation method under vacuum environment less than 104 torr .The sample put in oven augmented its temperature gradually up to 100o c before measuring . The dielectric parameters were measured as a function of temperature for the component of the equivalent parallel circuit contain electric capacitance and resistance .This polymer can not be used in electronic application , therefore, it is used in dielectric application because the polymer has high polarization.