Dielectricproperties of graphene nanoplatelets filled LDPE
作者： Rian Hafiizh Azhari , Xiangdong Xu , Karolina Gaska , Stanislaw M. Gubanski , Suwarno
DOI: 10.1109/ICHVE.2016.7800773
关键词: Conductivity 、 Nanocomposite 、 Composite material 、 Low-density polyethylene 、 Materials science 、 Electric field 、 Polarization (electrochemistry) 、 Dielectric 、 Temperature measurement 、 Thermal conduction
摘要: This work presents studies on electrical properties of nanocomposites low density polyethylene (LDPE) filled with graphene nanoplatelets (GnP) different content. As compared to pure LDPE, significant reductions the conductivity are found for composites at relatively electric fields ( 20 kV/mm), where a strongfield dependentnon-linear behavior dominates, yielding higher conduction currents that increase increasing filler Results investigations dielectric response confirm differences in polarization during measurements dc conductivity.
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