Home

Citation: HU Xiaozhou, WANG Jing, TANG Jing. Synthesis of Mixture Salt Activated Porous Carbon from Scaphium Scaphigerum and Its Performance as Super Capacitor Electrode Material[J]. Chinese Journal of Applied Chemistry, ;2015, 32(5): 591-596. doi: 10.11944/j.issn.1000-0518.2015.05.140300 shu

Synthesis of Mixture Salt Activated Porous Carbon from Scaphium Scaphigerum and Its Performance as Super Capacitor Electrode Material

1.
Lanzhou Petrochemical College of Vocational Technology, Lanzhou 730060, China

Corresponding author: WANG Jing,
Received Date: 1 September 2014
Available Online: 19 January 2015
Fund Project: 甘肃省教育厅科研项目(0615B-01) (0615B-01)

A series of porous carbons(PC-1,PC-2 and PC-3) with microporous and suitable mesoporous was successfully prepared by pyrolysis in the absence(PC-1) and existence of ZnCl₂(PC-2),or ZnCl₂/LiCl(PC-3) activators utilizing soaked scaphium scaphigerum as the precursor.The specific capacitance of PC-1,PC-2and PC-3 electrodes at the current density of 0.5 A/g in three-electrode system is 69,132 and 228 F/g,respectively.Moreover,a specific capacitance up to 166 F/g at the current density of 10 A/g indicates a good rate performance of PC-3.These desirable results reveal that the porous carbons prepared from scaphium scaphigerum by ZnCl₂/LiCl activation can be used as high performance electrode materials in supercapacitor.
- porous carbon,
- salt activation,
- supercapacitor
1. [1]
  Zhaomei LIU , Wenshi ZHONG , Jiaxin LI , Gengshen HU . Preparation of nitrogen-doped porous carbons with ultra-high surface areas for high-performance supercapacitors. Chinese Journal of Inorganic Chemistry, 2024, 40(4): 677-685. doi: 10.11862/CJIC.20230404
2. [2]
  Yanhui XUE , Shaofei CHAO , Man XU , Qiong WU , Fufa WU , Sufyan Javed Muhammad . Construction of high energy density hexagonal hole MXene aqueous supercapacitor by vacancy defect control strategy. Chinese Journal of Inorganic Chemistry, 2024, 40(9): 1640-1652. doi: 10.11862/CJIC.20240183
3. [3]
  Huayan Liu , Yifei Chen , Mengzhao Yang , Jiajun Gu . Strategies for enhancing capacity and rate performance of two-dimensional material-based supercapacitors. Acta Physico-Chimica Sinica, 2025, 41(6): 100063-0. doi: 10.1016/j.actphy.2025.100063
4. [4]
  Yijing GU , Huan PANG , Rongmei ZHU . Applications of nickel-based metal-organic framework compounds in supercapacitors. Chinese Journal of Inorganic Chemistry, 2025, 41(10): 2029-2038. doi: 10.11862/CJIC.20250186
5. [5]
  Jin CHANG . Supercapacitor performance and first-principles calculation study of Co-doping Ni(OH)₂. Chinese Journal of Inorganic Chemistry, 2024, 40(9): 1697-1707. doi: 10.11862/CJIC.20240108
6. [6]
  Huirong BAO , Jun YANG , Xiaomiao FENG . Preparation and electrochemical properties of NiCoP/polypyrrole/carbon cloth by electrodeposition. Chinese Journal of Inorganic Chemistry, 2025, 41(6): 1083-1093. doi: 10.11862/CJIC.20250008
7. [7]
  Qiqi Li , Su Zhang , Yuting Jiang , Linna Zhu , Nannan Guo , Jing Zhang , Yutong Li , Tong Wei , Zhuangjun Fan . Preparation of High Density Activated Carbon by Mechanical Compression of Precursors for Compact Capacitive Energy Storage. Acta Physico-Chimica Sinica, 2025, 41(3): 100028-0. doi: 10.3866/PKU.WHXB202406009
8. [8]
  Huimin Liu , Kezhi Li , Xin Zhang , Xuemin Yin , Qiangang Fu , Hejun Li . SiC Nanomaterials and Their Derived Carbons for High-Performance Supercapacitors. Acta Physico-Chimica Sinica, 2024, 40(2): 2304026-0. doi: 10.3866/PKU.WHXB202304026
9. [9]
  Jiahong ZHENG , Jingyun YANG . Preparation and electrochemical properties of hollow dodecahedral CoNi₂S₄ supported by MnO₂ nanowires. Chinese Journal of Inorganic Chemistry, 2024, 40(10): 1881-1891. doi: 10.11862/CJIC.20240170
10. [10]
  Kuaibing Wang , Honglin Zhang , Wenjie Lu , Weihua Zhang . Experimental Design and Practice for Recycling and Nickel Content Detection from Waste Nickel-Metal Hydride Batteries. University Chemistry, 2024, 39(11): 335-341. doi: 10.12461/PKU.DXHX202403084
11. [11]
  Feng Lin , Zhongxin Jin , Caiying Li , Cheng Shao , Yang Xu , Fangze Li , Siqi Liu , Ruining Gu . Preparation and Electrochemical Properties of Nickel Foam-Supported Ni(OH)₂-NiMoO₄ Electrode Material. University Chemistry, 2025, 40(10): 225-232. doi: 10.12461/PKU.DXHX202412017
12. [12]
  Jing Zhang , Su Zhang , Qiqi Li , Linken Ji , Yutong Li , Yukang Ren , Xiaobei Zang , Ning Cao , Han Hu , Peng Liang , Zhuangjun Fan . Integrating high surface area and electric conductivity in activated carbon by in situ formation of the less-defective carbon network during selective chemical etching. Acta Physico-Chimica Sinica, 2025, 41(10): 100114-0. doi: 10.1016/j.actphy.2025.100114
13. [13]
  Ao XIA , Botao YU , Jun CHEN , Guoqiang TAN . Preparation and electrochemical property of Ce-doped MnO₂. Chinese Journal of Inorganic Chemistry, 2025, 41(12): 2514-2526. doi: 10.11862/CJIC.20250163
14. [14]
  Jiahong ZHENG , Jiajun SHEN , Xin BAI . Preparation and electrochemical properties of nickel foam loaded NiMoO₄/NiMoS₄ composites. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 581-590. doi: 10.11862/CJIC.20230253
15. [15]
  Jun Huang , Pengfei Nie , Yongchao Lu , Jiayang Li , Yiwen Wang , Jianyun Liu . 丝光沸石负载自支撑氮掺杂多孔碳纳米纤维电容器及高效选择性去除硬度离子. Acta Physico-Chimica Sinica, 2025, 41(7): 100066-0. doi: 10.1016/j.actphy.2025.100066
16. [16]
  Guanghui SUI , Yanyan CHENG . Application of rice husk-based activated carbon-loaded MgO composite for symmetric supercapacitors. Chinese Journal of Inorganic Chemistry, 2025, 41(3): 521-530. doi: 10.11862/CJIC.20240221
17. [17]
  Yingtong FAN , Yujin YAO , Shouhao WAN , Yihang SHEN , Xiang GAO , Cuie ZHAO . Construction of copper tetrakis(4-carboxyphenyl)porphyrin/silver nanowire composite electrode for flexible and transparent supercapacitors. Chinese Journal of Inorganic Chemistry, 2025, 41(7): 1309-1317. doi: 10.11862/CJIC.20250043
18. [18]
  Yu ZHANG , Fangfang ZHAO , Cong PAN , Peng WANG , Liangming WEI . Application of double-side modified separator with hollow carbon material in high-performance Li-S battery. Chinese Journal of Inorganic Chemistry, 2024, 40(6): 1218-1232. doi: 10.11862/CJIC.20230412
19. [19]
  Xinnan XIE , Boyu ZHANG , Jianxun YANG , Yi ZHONG , Younis Osama , Jianxiao YANG , Xinchun YANG . Ultrafine platinum clusters achieved by metal-organic framework derived cobalt nanoparticle/porous carbon: Remarkable catalytic performance in dehydrogenation of ammonia borane. Chinese Journal of Inorganic Chemistry, 2025, 41(10): 2095-2102. doi: 10.11862/CJIC.20250025
20. [20]
  Wen LUO , Lin JIN , Palanisamy Kannan , Jinle HOU , Peng HUO , Jinzhong YAO , Peng WANG . Preparation of high-performance supercapacitor based on bimetallic high nuclearity titanium-oxo-cluster based electrodes. Chinese Journal of Inorganic Chemistry, 2024, 40(4): 782-790. doi: 10.11862/CJIC.20230418

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(448)
HTML views(44)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Address：Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888

DownLoad: Full-Size Img PowerPoint

Return