Electrical percolation of high-loaded nanocarbon fillers/polymer composites
발표자
()
초록
내용
Due to the integration of electronic devices, there is growing interest in lightweight materials with high electrical conductivity. The electrical conductivity of polymer/nanocarbon fillers (graphene nanoplatelet, carbon nanotube, etc.) composites based on the percolation theory could be improved by inducing good dispersion of the filler. Many studies have reported that the electrical conductivity of polymer/CNT composites was saturated to 100 S/m at 10 wt% filler content. In this study, a novel electrical behavior based on the classical percolation model was experimentally and theoretically investigated by incorporating up to about 40 wt% of the nanocarbon filler using an in situ polymerizable resin-based fabrication process.