@article{ART001560310},
author={Liang Wang and Wei Lu and Li Zhang and Liwei Xue and RYU SEUNG KON and Ri-guang Jin},
title={Effects of positive and negative stretching on the structure and properties of polyacrylonitrile fibers in the pre-oxidation process},
journal={Carbon Letters},
issn={1976-4251},
year={2011},
volume={12},
number={2},
pages={107-111}
TY - JOUR
AU - Liang Wang
AU - Wei Lu
AU - Li Zhang
AU - Liwei Xue
AU - RYU SEUNG KON
AU - Ri-guang Jin
TI - Effects of positive and negative stretching on the structure and properties of polyacrylonitrile fibers in the pre-oxidation process
JO - Carbon Letters
PY - 2011
VL - 12
IS - 2
PB - Korean Carbon Society
SP - 107
EP - 111
SN - 1976-4251
AB - Polyacrylonitrile (PAN) fibers were pre-oxidized in a temperature range of 180-275°C. The effects of positive and negative stretching on the structure and morphology of PAN fiber in the pre-oxidation process were studied by FTIR spectroscopy, XRD, and SEM. Mechanical property changes were also investigated. No changes in the movement and intensity of functional groups of PAN fibers were caused by positive stretching of up to 10% and negative stretching down to -8%. The crystal structure can be affected by the positive stretching and negative stretching. The maximum strength is 479.81 MPa when the stretching is positive,and the maximum strength is 420.55 MPa when the stretching is negative.
KW - polyacrylonitrile;positive stretching;negative stretching;pre-oxidation
DO -
UR -
ER -
Liang Wang, Wei Lu, Li Zhang, Liwei Xue, RYU SEUNG KON and Ri-guang Jin. (2011). Effects of positive and negative stretching on the structure and properties of polyacrylonitrile fibers in the pre-oxidation process. Carbon Letters, 12(2), 107-111.
Liang Wang, Wei Lu, Li Zhang, Liwei Xue, RYU SEUNG KON and Ri-guang Jin. 2011, "Effects of positive and negative stretching on the structure and properties of polyacrylonitrile fibers in the pre-oxidation process", Carbon Letters, vol.12, no.2 pp.107-111.
Liang Wang, Wei Lu, Li Zhang, Liwei Xue, RYU SEUNG KON, Ri-guang Jin "Effects of positive and negative stretching on the structure and properties of polyacrylonitrile fibers in the pre-oxidation process" Carbon Letters 12.2 pp.107-111 (2011) : 107.
Liang Wang, Wei Lu, Li Zhang, Liwei Xue, RYU SEUNG KON, Ri-guang Jin. Effects of positive and negative stretching on the structure and properties of polyacrylonitrile fibers in the pre-oxidation process. 2011; 12(2), 107-111.
Liang Wang, Wei Lu, Li Zhang, Liwei Xue, RYU SEUNG KON and Ri-guang Jin. "Effects of positive and negative stretching on the structure and properties of polyacrylonitrile fibers in the pre-oxidation process" Carbon Letters 12, no.2 (2011) : 107-111.
Liang Wang; Wei Lu; Li Zhang; Liwei Xue; RYU SEUNG KON; Ri-guang Jin. Effects of positive and negative stretching on the structure and properties of polyacrylonitrile fibers in the pre-oxidation process. Carbon Letters, 12(2), 107-111.
Liang Wang; Wei Lu; Li Zhang; Liwei Xue; RYU SEUNG KON; Ri-guang Jin. Effects of positive and negative stretching on the structure and properties of polyacrylonitrile fibers in the pre-oxidation process. Carbon Letters. 2011; 12(2) 107-111.
Liang Wang, Wei Lu, Li Zhang, Liwei Xue, RYU SEUNG KON, Ri-guang Jin. Effects of positive and negative stretching on the structure and properties of polyacrylonitrile fibers in the pre-oxidation process. 2011; 12(2), 107-111.
Liang Wang, Wei Lu, Li Zhang, Liwei Xue, RYU SEUNG KON and Ri-guang Jin. "Effects of positive and negative stretching on the structure and properties of polyacrylonitrile fibers in the pre-oxidation process" Carbon Letters 12, no.2 (2011) : 107-111.
