@article{ART001791124},
author={이혜민 and Kim Hong-Gun and 강효랑 and An Kay-Hyeok and KIM Byung-Joo},
title={Comparative studies of porous carbon nanofibers by various activation methods},
journal={Carbon Letters},
issn={1976-4251},
year={2013},
volume={14},
number={3},
pages={180-185}
TY - JOUR
AU - 이혜민
AU - Kim Hong-Gun
AU - 강효랑
AU - An Kay-Hyeok
AU - KIM Byung-Joo
TI - Comparative studies of porous carbon nanofibers by various activation methods
JO - Carbon Letters
PY - 2013
VL - 14
IS - 3
PB - Korean Carbon Society
SP - 180
EP - 185
SN - 1976-4251
AB - In this study, activated carbons nanofibers (ACNFs) were prepared from polyacrylonitrile-based nanofibers by physical (H2O and CO2) and chemical (KOH) activation. The surface and structural characteristics of the porous carbon were observed by scanning electron microscopy and X-ray diffraction, respectively. Pore characteristics were investigated by N2/77K adsorption isotherms. The specific surface area of the physically ACNFs was increased up to 2400 m2/g and the ACNFs were found to be mainly composed of micropore structures. Chemical activation using KOH produced ACNFs with high specific surface area (up to 2500 m2/g), and the micropores were mainly found in the ACNFs. The physically and chemically ACNFs showed both mainly type I from the International Union of Pure and Applied Chemistry classification.
KW - various activation methods;activated carbons nanofibers;polyacrylonitrile;KOH;CO2;H2O
DO -
UR -
ER -
이혜민, Kim Hong-Gun, 강효랑, An Kay-Hyeok and KIM Byung-Joo. (2013). Comparative studies of porous carbon nanofibers by various activation methods. Carbon Letters, 14(3), 180-185.
이혜민, Kim Hong-Gun, 강효랑, An Kay-Hyeok and KIM Byung-Joo. 2013, "Comparative studies of porous carbon nanofibers by various activation methods", Carbon Letters, vol.14, no.3 pp.180-185.
이혜민, Kim Hong-Gun, 강효랑, An Kay-Hyeok, KIM Byung-Joo "Comparative studies of porous carbon nanofibers by various activation methods" Carbon Letters 14.3 pp.180-185 (2013) : 180.
이혜민, Kim Hong-Gun, 강효랑, An Kay-Hyeok, KIM Byung-Joo. Comparative studies of porous carbon nanofibers by various activation methods. 2013; 14(3), 180-185.
이혜민, Kim Hong-Gun, 강효랑, An Kay-Hyeok and KIM Byung-Joo. "Comparative studies of porous carbon nanofibers by various activation methods" Carbon Letters 14, no.3 (2013) : 180-185.
이혜민; Kim Hong-Gun; 강효랑; An Kay-Hyeok; KIM Byung-Joo. Comparative studies of porous carbon nanofibers by various activation methods. Carbon Letters, 14(3), 180-185.
이혜민; Kim Hong-Gun; 강효랑; An Kay-Hyeok; KIM Byung-Joo. Comparative studies of porous carbon nanofibers by various activation methods. Carbon Letters. 2013; 14(3) 180-185.
이혜민, Kim Hong-Gun, 강효랑, An Kay-Hyeok, KIM Byung-Joo. Comparative studies of porous carbon nanofibers by various activation methods. 2013; 14(3), 180-185.
이혜민, Kim Hong-Gun, 강효랑, An Kay-Hyeok and KIM Byung-Joo. "Comparative studies of porous carbon nanofibers by various activation methods" Carbon Letters 14, no.3 (2013) : 180-185.
