@article{ART002695594},
author={Kang Cheon-Soo and Ko Yong-Il and Fujisawa Kazunori and Yokokawa Taiki and Kim Jin Hee and HAN， Jonghun and Wee Jae hyung and Kim Yoong Ahm and Muramatsu Hiroyuki and Hayashi Takuya},
title={Hybridized double-walled carbon nanotubes and activated carbon as free-standing electrode for flexible supercapacitor applications},
journal={Carbon Letters},
issn={1976-4251},
year={2020},
volume={30},
number={5},
pages={527-534},
doi={10.1007/s42823-020-00122-4}
TY - JOUR
AU - Kang Cheon-Soo
AU - Ko Yong-Il
AU - Fujisawa Kazunori
AU - Yokokawa Taiki
AU - Kim Jin Hee
AU - HAN， Jonghun
AU - Wee Jae hyung
AU - Kim Yoong Ahm
AU - Muramatsu Hiroyuki
AU - Hayashi Takuya
TI - Hybridized double-walled carbon nanotubes and activated carbon as free-standing electrode for flexible supercapacitor applications
JO - Carbon Letters
PY - 2020
VL - 30
IS - 5
PB - Korean Carbon Society
SP - 527
EP - 534
SN - 1976-4251
AB - Free-standing hybridized electrode consisting of double-walled carbon nanotubes (DWNTs) and activated carbon have been fabricated for fexible supercapacitor applications. The xanthan-gum, used in our methodology, showed high ability in dispersing the strongly bundled DWNTs, and was then efectively converted to activated carbon with large surface area via chemical activation. The homogeneously dispersed DWNTs within xanthan-gum derived activated carbon acted as both electrical path and mechanical support of electrode material. The hybridized flm from highly dispersed DWNTs and activated carbon was mechanically strong, has high electrical conductivity, and exhibited high specifc capacitance of 141.5 F/g at the current density of 100 mV/s. Our hybridized flm is highly promising as electrode material for fexible supercapacitors in wearable device.
KW - Double-walled carbon nanotubes · Activated carbon · Supercapacitor · Flexibility · Rate performance
DO - 10.1007/s42823-020-00122-4
ER -
Kang Cheon-Soo, Ko Yong-Il, Fujisawa Kazunori, Yokokawa Taiki, Kim Jin Hee, HAN， Jonghun, Wee Jae hyung, Kim Yoong Ahm, Muramatsu Hiroyuki and Hayashi Takuya. (2020). Hybridized double-walled carbon nanotubes and activated carbon as free-standing electrode for flexible supercapacitor applications. Carbon Letters, 30(5), 527-534.
Kang Cheon-Soo, Ko Yong-Il, Fujisawa Kazunori, Yokokawa Taiki, Kim Jin Hee, HAN， Jonghun, Wee Jae hyung, Kim Yoong Ahm, Muramatsu Hiroyuki and Hayashi Takuya. 2020, "Hybridized double-walled carbon nanotubes and activated carbon as free-standing electrode for flexible supercapacitor applications", Carbon Letters, vol.30, no.5 pp.527-534. Available from: doi:10.1007/s42823-020-00122-4
Kang Cheon-Soo, Ko Yong-Il, Fujisawa Kazunori, Yokokawa Taiki, Kim Jin Hee, HAN， Jonghun, Wee Jae hyung, Kim Yoong Ahm, Muramatsu Hiroyuki, Hayashi Takuya "Hybridized double-walled carbon nanotubes and activated carbon as free-standing electrode for flexible supercapacitor applications" Carbon Letters 30.5 pp.527-534 (2020) : 527.
Kang Cheon-Soo, Ko Yong-Il, Fujisawa Kazunori, Yokokawa Taiki, Kim Jin Hee, HAN， Jonghun, Wee Jae hyung, Kim Yoong Ahm, Muramatsu Hiroyuki, Hayashi Takuya. Hybridized double-walled carbon nanotubes and activated carbon as free-standing electrode for flexible supercapacitor applications. 2020; 30(5), 527-534. Available from: doi:10.1007/s42823-020-00122-4
Kang Cheon-Soo, Ko Yong-Il, Fujisawa Kazunori, Yokokawa Taiki, Kim Jin Hee, HAN， Jonghun, Wee Jae hyung, Kim Yoong Ahm, Muramatsu Hiroyuki and Hayashi Takuya. "Hybridized double-walled carbon nanotubes and activated carbon as free-standing electrode for flexible supercapacitor applications" Carbon Letters 30, no.5 (2020) : 527-534.doi: 10.1007/s42823-020-00122-4
Kang Cheon-Soo; Ko Yong-Il; Fujisawa Kazunori; Yokokawa Taiki; Kim Jin Hee; HAN， Jonghun; Wee Jae hyung; Kim Yoong Ahm; Muramatsu Hiroyuki; Hayashi Takuya. Hybridized double-walled carbon nanotubes and activated carbon as free-standing electrode for flexible supercapacitor applications. Carbon Letters, 30(5), 527-534. doi: 10.1007/s42823-020-00122-4
Kang Cheon-Soo; Ko Yong-Il; Fujisawa Kazunori; Yokokawa Taiki; Kim Jin Hee; HAN， Jonghun; Wee Jae hyung; Kim Yoong Ahm; Muramatsu Hiroyuki; Hayashi Takuya. Hybridized double-walled carbon nanotubes and activated carbon as free-standing electrode for flexible supercapacitor applications. Carbon Letters. 2020; 30(5) 527-534. doi: 10.1007/s42823-020-00122-4
Kang Cheon-Soo, Ko Yong-Il, Fujisawa Kazunori, Yokokawa Taiki, Kim Jin Hee, HAN， Jonghun, Wee Jae hyung, Kim Yoong Ahm, Muramatsu Hiroyuki, Hayashi Takuya. Hybridized double-walled carbon nanotubes and activated carbon as free-standing electrode for flexible supercapacitor applications. 2020; 30(5), 527-534. Available from: doi:10.1007/s42823-020-00122-4
Kang Cheon-Soo, Ko Yong-Il, Fujisawa Kazunori, Yokokawa Taiki, Kim Jin Hee, HAN， Jonghun, Wee Jae hyung, Kim Yoong Ahm, Muramatsu Hiroyuki and Hayashi Takuya. "Hybridized double-walled carbon nanotubes and activated carbon as free-standing electrode for flexible supercapacitor applications" Carbon Letters 30, no.5 (2020) : 527-534.doi: 10.1007/s42823-020-00122-4
