Pomelo peel -based N, O-codoped hierarchical porous carbon material for supercapacitor application

被引：33

作者：

Li, Jing ^{[1
,2
]}

Luo, Fulian ^{[2
]}

Lin, Tao ^{[3
]}

Yang, Junjie ^{[1
]}

Yang, Sen ^{[1
]}

He, Dengjun ^{[3
]}

Xiao, Dan ^{[2
]}

Liu, Wenlong ^{[1
,3
]}

机构：

[1] Chengdu Univ, Coll Pharm & Biol Engn, Chengdu 610106, Peoples R China

[2] Sichuan Univ, Coll Chem, Chengdu 610064, Peoples R China

[3] Chengdu Univ, Coll Mech Engn, Chengdu 610106, Peoples R China

来源：

CHEMICAL PHYSICS LETTERS | 2020年 / 753卷

关键词：

ACTIVATED CARBON; ELECTROCHEMICAL PROPERTIES; NITROGEN; PERFORMANCE; ELECTRODES; BATTERY; ACID;

D O I：

10.1016/j.cplett.2020.137597

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

N, O-codoped hierarchical porous carbon (HDPC) is synthesized adopting pomelo peel as a biomass carbon source by ZnCl2 activation. The prepared HDPC possesses a high specific surface area of 1582 m2 g−1 and together with rich heteroatom of 5.2 wt% N and 5.5 wt% O. When used as electrode material of supercapacitor, it delivers a higher specific capacitance of 180 F g−1 at 0.5 A g−1, excellent rate capability with a capacitance retention of 75.6% at 10 A g−1, and fantastic cycle stability with nearly 100% Coulombic efficiency at 5 A g−1 for 5000 cycles in 6 M KOH. © 2020

引用

页数：6

共 50 条

[41] Hierarchical porous N,S-codoped carbon material derived from halogenated polymer for battery applications
Dang, Qidong
Zhang, Xu
Liu, Wenqiang
Wang, Yaqun
Dou, Gang
Zhang, Han
Zhang, Guoxin
NANO SELECT, 2021, 2 (03): : 581 - 590
[42] Promoting sulphur conversion chemistry with tri-modal porous N, O-codoped carbon for stable Li-S batteries
Wu, Dapeng
Liu, Jiayi
Chen, Junliang
Li, Huanhuan
Cao, Ruiguo
Zhang, Wenchao
Gao, Zhiyong
Jiang, Kai
JOURNAL OF MATERIALS CHEMISTRY A, 2021, 9 (09) : 5497 - 5506
[43] Degraded chitosan hydrogel-derived N, O self-doped hierarchical porous carbon as electrode material for symmetric supercapacitor
Juyin Liu
Dongni Ma
Xin Zhang
Lijun Li
Ling Liu
Yanfang Gao
Zhenzhu Cao
Ionics, 2023, 29 : 1173 - 1185
[44] Degraded chitosan hydrogel-derived N, O self-doped hierarchical porous carbon as electrode material for symmetric supercapacitor
Liu, Juyin
Ma, Dongni
Zhang, Xin
Li, Lijun
Liu, Ling
Gao, Yanfang
Cao, Zhenzhu
IONICS, 2023, 29 (03) : 1173 - 1185
[45] B/N/O-Codoped 2D Porous Carbon Nanosheets for High-Performance Dual-Carbon Lithium-Ion Capacitors
Lin, Jian
Shi, Yan-Hong
Li, Yan-Fei
Song, Yi-Han
Wu, Xing-Long
Sun, Hai-Zhu
ACS APPLIED ENERGY MATERIALS, 2023, 6 (17) : 8867 - 8874
[46] Silkworm cocoon derived N, O-codoped hierarchical porous carbon with ultrahigh specific surface area for efficient capture of methylene blue with exceptionally high uptake: kinetics, isotherm, and thermodynamics
Zhu, Genxing
Liu, Qi
Cao, Fengyi
Qin, Qi
Jiao, Mingli
RSC ADVANCES, 2019, 9 (58) : 33872 - 33882
[47] Wheat straws-derived hierarchical porous carbon as electrode material for supercapacitor
Zhenjuan Zang
Xiaolong Zhang
Baoshan Xia
Kelong Cao
Jinfeng Li
Qingguo Chen
Discover Electronics, 2 (1):
[48] N,O-Codoped Hierarchically Porous Carbons Derived from Squid Pen for High-Capacity Supercapacitors
Yin, Jie
Fan, Yueyue
Wu, Jihuai
Xie, Yiming
CHEMISTRYSELECT, 2018, 3 (28): : 8144 - 8150
[49] N- and O-codoped porous carbon nanosheets derived from a linear Schiff-base polymer for Li-ion batteries
Jialun Yu
Chong Shi
Hao Su
Minnan Hu
Ya Cai
Zhongchun Li
Journal of Materials Science, 2023, 58 : 12258 - 12270
[50] Facile preparation of N-O codoped hierarchically porous carbon from alginate particles for high performance supercapacitor
Zhao, Yulai
Wei, Mengzhi
Zhu, Zhongzheng
Zhang, Jing
Xiao, Longqiang
Hou, Linxi
JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2020, 563 : 414 - 425

← 1 2 3 4 5 →