@article{ART001987137},
author={박미선 and 고윤영 and 정민정 and Lee, Young-Seak},
title={Stabilization of pitch-based carbon fibers accompanying electron beam irradiation and their mechanical properties},
journal={Carbon Letters},
issn={1976-4251},
year={2015},
volume={16},
number={2},
pages={121-126}
TY - JOUR
AU - 박미선
AU - 고윤영
AU - 정민정
AU - Lee, Young-Seak
TI - Stabilization of pitch-based carbon fibers accompanying electron beam irradiation and their mechanical properties
JO - Carbon Letters
PY - 2015
VL - 16
IS - 2
PB - Korean Carbon Society
SP - 121
EP - 126
SN - 1976-4251
AB - Carbon fibers are prepared by stabilizing pitch fibers accompanying electron beam (E-beam) irradiation. The carbon fibers pretreated by E-beam irradiation achieve a higher stabilization index than the carbon fibers that are only heat-stabilized. In addition, the carbon fibers subjected to E-beam irradiation in the stabilization step exhibit a comparable tensile strength to that of general purpose carbon fibers. The carbon fibers pretreated with an absorbed dose of 3000 kGy have a tensile strength of 0.54 GPa for a similar fiber diameter. Elemental, Fourier-transform infrared spectroscopy, and thermogravimetric analyses indicate that Ebeam irradiation is an efficient oxidation and dehydrogenation treatment for pitch fibers by showing that the intensity of the aliphatic C–H stretching and aromatic CH2 bending (out-ofplane) bands significantly decrease and carbonyl and carboxylic groups form.
KW - carbon fibers;pitch;stabilization;mechanical properties
DO -
UR -
ER -
박미선, 고윤영, 정민정 and Lee, Young-Seak. (2015). Stabilization of pitch-based carbon fibers accompanying electron beam irradiation and their mechanical properties. Carbon Letters, 16(2), 121-126.
박미선, 고윤영, 정민정 and Lee, Young-Seak. 2015, "Stabilization of pitch-based carbon fibers accompanying electron beam irradiation and their mechanical properties", Carbon Letters, vol.16, no.2 pp.121-126.
박미선, 고윤영, 정민정, Lee, Young-Seak "Stabilization of pitch-based carbon fibers accompanying electron beam irradiation and their mechanical properties" Carbon Letters 16.2 pp.121-126 (2015) : 121.
박미선, 고윤영, 정민정, Lee, Young-Seak. Stabilization of pitch-based carbon fibers accompanying electron beam irradiation and their mechanical properties. 2015; 16(2), 121-126.
박미선, 고윤영, 정민정 and Lee, Young-Seak. "Stabilization of pitch-based carbon fibers accompanying electron beam irradiation and their mechanical properties" Carbon Letters 16, no.2 (2015) : 121-126.
박미선; 고윤영; 정민정; Lee, Young-Seak. Stabilization of pitch-based carbon fibers accompanying electron beam irradiation and their mechanical properties. Carbon Letters, 16(2), 121-126.
박미선; 고윤영; 정민정; Lee, Young-Seak. Stabilization of pitch-based carbon fibers accompanying electron beam irradiation and their mechanical properties. Carbon Letters. 2015; 16(2) 121-126.
박미선, 고윤영, 정민정, Lee, Young-Seak. Stabilization of pitch-based carbon fibers accompanying electron beam irradiation and their mechanical properties. 2015; 16(2), 121-126.
박미선, 고윤영, 정민정 and Lee, Young-Seak. "Stabilization of pitch-based carbon fibers accompanying electron beam irradiation and their mechanical properties" Carbon Letters 16, no.2 (2015) : 121-126.
