Highly conductive polymethly(methacrylate)/multi-wall carbon nanotube composites by modeling a three-dimensional percolated microstructure

The percolation threshold of the PMMA/MWCNT composite, which has a segregated structure in DMF, was noticeably lower than that of the PMMA/MWCNT resin, which had a randomly distributed structure. The lowest values of the percolation threshold were achieved at 0.0095 wt% of MWCNT loading.