@article{ART001661212},
author={Donghwan Cho and Hiroyuki Fukushima and Lawrence T. Drzal},
title={Effect of exfoliated graphite nanoplatelets on the fracture surface morphology and the electrical resistivity of phenylethynyl-terminated polyimide},
journal={Carbon Letters},
issn={1976-4251},
year={2012},
volume={13},
number={2},
pages={121-125},
doi={}
TY - JOUR
AU - Donghwan Cho
AU - Hiroyuki Fukushima
AU - Lawrence T. Drzal
TI - Effect of exfoliated graphite nanoplatelets on the fracture surface morphology and the electrical resistivity of phenylethynyl-terminated polyimide
JO - Carbon Letters
PY - 2012
VL - 13
IS - 2
PB - Korean Carbon Society
SP - 121
EP - 125
SN - 1976-4251
AB - In the present work, exfoliated graphite nanoplatelets (EGN) of 1 μm in average particle size,which were prepared by heating at 900°C and then subjected to ultrasonic, ball-milling, and vibratory ball-milling techniques, were uniformly incorporated into phenylethynyl-terminated polyimide (PETI-5) resin. The fracture surface morphology and the electrical resistivity of the EGN/PETI-5 composites were investigated. The results showed that the fracture surfaces and the electrical resistivity strongly depended on the EGN content. The fracture surfaces became more ductile and roughened with increasing EGN and the electrical resistivity was gradually decreased with increased EGN loading, indicating the percolation threshold at 5 wt% EGN.
KW - polyimide;exfoliated graphite nanoplatelets;fracture surfaces;electrical resistivity
DO -
ER -
Donghwan Cho, Hiroyuki Fukushima and Lawrence T. Drzal. (2012). Effect of exfoliated graphite nanoplatelets on the fracture surface morphology and the electrical resistivity of phenylethynyl-terminated polyimide. Carbon Letters, 13(2), 121-125.
Donghwan Cho, Hiroyuki Fukushima and Lawrence T. Drzal. 2012, "Effect of exfoliated graphite nanoplatelets on the fracture surface morphology and the electrical resistivity of phenylethynyl-terminated polyimide", Carbon Letters, vol.13, no.2 pp.121-125. Available from: doi:
Donghwan Cho, Hiroyuki Fukushima, Lawrence T. Drzal "Effect of exfoliated graphite nanoplatelets on the fracture surface morphology and the electrical resistivity of phenylethynyl-terminated polyimide" Carbon Letters 13.2 pp.121-125 (2012) : 121.
Donghwan Cho, Hiroyuki Fukushima, Lawrence T. Drzal. Effect of exfoliated graphite nanoplatelets on the fracture surface morphology and the electrical resistivity of phenylethynyl-terminated polyimide. 2012; 13(2), 121-125. Available from: doi:
Donghwan Cho, Hiroyuki Fukushima and Lawrence T. Drzal. "Effect of exfoliated graphite nanoplatelets on the fracture surface morphology and the electrical resistivity of phenylethynyl-terminated polyimide" Carbon Letters 13, no.2 (2012) : 121-125.doi:
Donghwan Cho; Hiroyuki Fukushima; Lawrence T. Drzal. Effect of exfoliated graphite nanoplatelets on the fracture surface morphology and the electrical resistivity of phenylethynyl-terminated polyimide. Carbon Letters, 13(2), 121-125. doi:
Donghwan Cho; Hiroyuki Fukushima; Lawrence T. Drzal. Effect of exfoliated graphite nanoplatelets on the fracture surface morphology and the electrical resistivity of phenylethynyl-terminated polyimide. Carbon Letters. 2012; 13(2) 121-125. doi:
Donghwan Cho, Hiroyuki Fukushima, Lawrence T. Drzal. Effect of exfoliated graphite nanoplatelets on the fracture surface morphology and the electrical resistivity of phenylethynyl-terminated polyimide. 2012; 13(2), 121-125. Available from: doi:
Donghwan Cho, Hiroyuki Fukushima and Lawrence T. Drzal. "Effect of exfoliated graphite nanoplatelets on the fracture surface morphology and the electrical resistivity of phenylethynyl-terminated polyimide" Carbon Letters 13, no.2 (2012) : 121-125.doi:
