@article{ART002695639},
author={Yang Binbin and Zhang Deyi and He Jingjing and Wang Yuling and Wang Kunjie and Li Hongxia and Wang Yi and Miao Lei and Ren Ruiye and Xie Mei},
title={Simple and green fabrication of a biomass-derived N and O self-doped hierarchical porous carbon via a self-activation route for supercapacitor application},
journal={Carbon Letters},
issn={1976-4251},
year={2020},
volume={30},
number={6},
pages={709-719},
doi={10.1007/s42823-020-00143-z}
TY - JOUR
AU - Yang Binbin
AU - Zhang Deyi
AU - He Jingjing
AU - Wang Yuling
AU - Wang Kunjie
AU - Li Hongxia
AU - Wang Yi
AU - Miao Lei
AU - Ren Ruiye
AU - Xie Mei
TI - Simple and green fabrication of a biomass-derived N and O self-doped hierarchical porous carbon via a self-activation route for supercapacitor application
JO - Carbon Letters
PY - 2020
VL - 30
IS - 6
PB - Korean Carbon Society
SP - 709
EP - 719
SN - 1976-4251
AB - To meet the increased performance and cost requirements of commercial supercapacitor, a N and O self-doped hierarchical porous carbon is fabricated via a green and simple self-activation route utilizing leaves of wild hollyhock as raw materials.
Comparing to commercial activated carbon, the reported material exhibits some marked merits, such as simple and green fabrication process, low cost, and superior capacitance performance. The specifc surface area of the obtained N and O co�doped hierarchical porous carbon arrives 954 m2 g−1, and the content of the self-doped nitrogen and oxygen reaches 2.64 at.% and 7.38 at.%, respectively. The specifc capacitance of the obtained material reaches 226 F g−1 while the specifc capacitance of the symmetric supercapacitor arrives 47.3 F g−1. Meanwhile, more than 90.3% of initial specifc capacitance is kept under a current density of 20 A g−1, and no arresting degradation is observed for capacitance after 5000 times cycle, perfectly demonstrating the excellent cycle and rate capability of the obtained material. The obtained N and O co-doped hierarchical porous carbon are expected to be an ideal substitution for commercial activated carbon.
KW - Self-activation route · Supercapacitor · Hierarchical porous carbon · Self-doping
DO - 10.1007/s42823-020-00143-z
ER -
Yang Binbin, Zhang Deyi, He Jingjing, Wang Yuling, Wang Kunjie, Li Hongxia, Wang Yi, Miao Lei, Ren Ruiye and Xie Mei. (2020). Simple and green fabrication of a biomass-derived N and O self-doped hierarchical porous carbon via a self-activation route for supercapacitor application. Carbon Letters, 30(6), 709-719.
Yang Binbin, Zhang Deyi, He Jingjing, Wang Yuling, Wang Kunjie, Li Hongxia, Wang Yi, Miao Lei, Ren Ruiye and Xie Mei. 2020, "Simple and green fabrication of a biomass-derived N and O self-doped hierarchical porous carbon via a self-activation route for supercapacitor application", Carbon Letters, vol.30, no.6 pp.709-719. Available from: doi:10.1007/s42823-020-00143-z
Yang Binbin, Zhang Deyi, He Jingjing, Wang Yuling, Wang Kunjie, Li Hongxia, Wang Yi, Miao Lei, Ren Ruiye, Xie Mei "Simple and green fabrication of a biomass-derived N and O self-doped hierarchical porous carbon via a self-activation route for supercapacitor application" Carbon Letters 30.6 pp.709-719 (2020) : 709.
Yang Binbin, Zhang Deyi, He Jingjing, Wang Yuling, Wang Kunjie, Li Hongxia, Wang Yi, Miao Lei, Ren Ruiye, Xie Mei. Simple and green fabrication of a biomass-derived N and O self-doped hierarchical porous carbon via a self-activation route for supercapacitor application. 2020; 30(6), 709-719. Available from: doi:10.1007/s42823-020-00143-z
Yang Binbin, Zhang Deyi, He Jingjing, Wang Yuling, Wang Kunjie, Li Hongxia, Wang Yi, Miao Lei, Ren Ruiye and Xie Mei. "Simple and green fabrication of a biomass-derived N and O self-doped hierarchical porous carbon via a self-activation route for supercapacitor application" Carbon Letters 30, no.6 (2020) : 709-719.doi: 10.1007/s42823-020-00143-z
Yang Binbin; Zhang Deyi; He Jingjing; Wang Yuling; Wang Kunjie; Li Hongxia; Wang Yi; Miao Lei; Ren Ruiye; Xie Mei. Simple and green fabrication of a biomass-derived N and O self-doped hierarchical porous carbon via a self-activation route for supercapacitor application. Carbon Letters, 30(6), 709-719. doi: 10.1007/s42823-020-00143-z
Yang Binbin; Zhang Deyi; He Jingjing; Wang Yuling; Wang Kunjie; Li Hongxia; Wang Yi; Miao Lei; Ren Ruiye; Xie Mei. Simple and green fabrication of a biomass-derived N and O self-doped hierarchical porous carbon via a self-activation route for supercapacitor application. Carbon Letters. 2020; 30(6) 709-719. doi: 10.1007/s42823-020-00143-z
Yang Binbin, Zhang Deyi, He Jingjing, Wang Yuling, Wang Kunjie, Li Hongxia, Wang Yi, Miao Lei, Ren Ruiye, Xie Mei. Simple and green fabrication of a biomass-derived N and O self-doped hierarchical porous carbon via a self-activation route for supercapacitor application. 2020; 30(6), 709-719. Available from: doi:10.1007/s42823-020-00143-z
Yang Binbin, Zhang Deyi, He Jingjing, Wang Yuling, Wang Kunjie, Li Hongxia, Wang Yi, Miao Lei, Ren Ruiye and Xie Mei. "Simple and green fabrication of a biomass-derived N and O self-doped hierarchical porous carbon via a self-activation route for supercapacitor application" Carbon Letters 30, no.6 (2020) : 709-719.doi: 10.1007/s42823-020-00143-z