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]
  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
4. [4]
  Qiqi Li , Su Zhang , Yuting Jiang , Linna Zhu , Nannan Guo , Jing Zhang , Yutong Li , Tong Wei , Zhuangjun Fan . 前驱体机械压实制备高密度活性炭及其致密电容储能性能. Acta Physico-Chimica Sinica, 2025, 41(3): 2406009-. doi: 10.3866/PKU.WHXB202406009
5. [5]
  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
6. [6]
  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
7. [7]
  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
8. [8]
  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
9. [9]
  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
10. [10]
  Zhuo WANG , Xiaotong LI , Zhipeng HU , Junqiao PAN . Three-dimensional porous carbon decorated with nano bismuth particles: Preparation and sodium storage properties. Chinese Journal of Inorganic Chemistry, 2025, 41(2): 267-274. doi: 10.11862/CJIC.20240223
11. [11]
  Min LUO , Xiaonan WANG , Yaqin ZHANG , Tian PANG , Fuzhi LI , Pu SHI . Porous spherical MnCo₂S₄ as high-performance electrode material for hybrid supercapacitors. Chinese Journal of Inorganic Chemistry, 2025, 41(2): 413-424. doi: 10.11862/CJIC.20240205
12. [12]
  Ping Ye , Lingshuang Qin , Mengyao He , Fangfang Wu , Zengye Chen , Mingxing Liang , Libo Deng . 荷叶衍生多孔碳的零电荷电位调节实现废水中电化学捕集镉离子. Acta Physico-Chimica Sinica, 2025, 41(3): 2311032-. doi: 10.3866/PKU.WHXB202311032
13. [13]
  Yuanpei ZHANG , Jiahong WANG , Jinming HUANG , Zhi HU . Preparation of magnetic mesoporous carbon loaded nano zero-valent iron for removal of Cr(Ⅲ) organic complexes from high-salt wastewater. Chinese Journal of Inorganic Chemistry, 2024, 40(9): 1731-1742. doi: 10.11862/CJIC.20240077
14. [14]
  Yueguang Chen , Wenqiang Sun . “Carbon” Adventures. University Chemistry, 2024, 39(9): 248-253. doi: 10.3866/PKU.DXHX202308074
15. [15]
  Ziheng Zhuang , Xiao Xu , Kin Shing Chan . Superdrugs for Superbugs. University Chemistry, 2024, 39(9): 128-133. doi: 10.3866/PKU.DXHX202309040
16. [16]
  Chengpeng Liu , Yinxia Fu . Design and Practice of Ideological and Political Education for the Public Elective Course “Life Chemistry Experiment” in Universities. University Chemistry, 2024, 39(10): 242-248. doi: 10.12461/PKU.DXHX202404064
17. [17]
  Lei Shu , Zimin Duan , Yushen Kang , Zijian Zhao , Hong Wang , Lihua Zhu , Hui Xiong , Nan Wang . An Exploration of the CO₂-Involved Carbon Cycle World. University Chemistry, 2024, 39(5): 144-153. doi: 10.3866/PKU.DXHX202309084
18. [18]
  Xiao Liu , Guangzhong Cao , Mingli Gao , Hong Wu , Hongyan Feng , Chenxiao Jiang , Tongwen Xu . Seawater Salinity Gradient Energy’s Job Application in the Field of Membranes. University Chemistry, 2024, 39(9): 279-282. doi: 10.3866/PKU.DXHX202306043
19. [19]
  Lei Shu , Zhengqing Hao , Kai Yan , Hong Wang , Lihua Zhu , Fang Chen , Nan Wang . Development of a Double-Carbon Related Experiment: Preparation, Characterization and Carbon-Capture Ability of Eggshell-Derived CaO. University Chemistry, 2024, 39(4): 149-156. doi: 10.3866/PKU.DXHX202310134
20. [20]
  Ruiqing LIU , Wenxiu LIU , Kun XIE , Yiran LIU , Hui CHENG , Xiaoyu WANG , Chenxu TIAN , Xiujing LIN , Xiaomiao FENG . Three-dimensional porous titanium nitride as a highly efficient sulfur host. Chinese Journal of Inorganic Chemistry, 2024, 40(5): 867-876. doi: 10.11862/CJIC.20230441

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(213)
HTML views(19)

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