Citation: FU Xiao-Ting, JIA Fan, LI Wen-Bin, CHEN Ming-Ming, WANG Cheng-Yang. Preparation and Electrochemical Performance of Microporous Carbon Microspheres Obtained from Potato Starch[J]. Acta Physico-Chimica Sinica, ;2012, 28(08): 1906-1912. doi: 10.3866/PKU.WHXB201205221
-
Potato starch, as an extensive biomass with natural globular structure, had been used to prepare microporous carbon microspheres by the promoting effect of H3PO4 on the pyrolysis of starch and the activation of KOH. Pore structure of samples was characterized by nitrogen adsorption/desorption at 77 K, and the results showed that micropores were the major component in samples. The micropore structure of samples was believed that it would afford enough accessible surfaces for capacitive storage. After the observation using scanning electron microscopy (SEM), it could be seen that the globular shape of starch was completely remained in the following carbonization and activation procedures, which was believed that H3PO4 played an important role in the process. The following Fourier Transform Infrared Spectrometer (FT-IR) characterization confirmed that the acceleration effect of H3PO4 on starch pyrolysis. The results of electrochemical measurement in 6 mol·L-1 KOH electrolyte showed that the product had excellent capacitive performances. Its specific capacitance was as high as 363.6 F·g-1 at a current density of 50 mA·g-1. And it exhibited excellent rate capability, which manifested that the cyclic voltammetry (CV) curve still remained rectangular and highly symmetric shape even when the scan rate reached as high as 300 mV·s-1.All the results demonstrate that the potato starch-based microporous carbon is a promising electrode material for high performance electrochemical capacitors.
-
-
[1]
(1) Che, G. L.; Lakshmi, B. B.; Fisher, E. R.; Martin, C. R. Nature1998, 393, 346. doi: 10.1038/30694
-
[2]
(2) Pol, V. G.; Pol, S. V.; Calderon-Moreno, J. M.; Gedanken, A.Carbon 2006, 44, 3285. doi: 10.1016/j.carbon.2006.06.023
-
[3]
(3) Liu, Y. C.; Qiu, X. P.; Huang, Y. Q.; Zhu,W. T. Carbon 2002,40, 2375. doi: 10.1016/S0008-6223(02)00115-X
-
[4]
(4) Miao, J.Y.; Hwang, D.W.; Chang, C. C.; Lin, S. H.; Narasimhua,K. V.; Hwang, L. P. Diamond Relat. Mater. 2003, 12, 1368. doi: 10.1016/S0925-9635(03)00109-2
-
[5]
(5) Ni, Y. B.; Shao, M.W.; Tong, Y. H.; Qian, G. X.;Wei, X.W.J. Solid State Chem. 2005, 178, 908. doi: 10.1016/j.jssc.2004.12.008
-
[6]
(6) Jang, J.; Lim, B. Adv. Mater. 2002, 19, 1390.
-
[7]
(7) Yang, J.; Liu, Y. F.; Chen, X. M.; Hu, Z. H.; Zhao, G. H. Acta Phys. -Chim. Sin. 2008, 24, 13. [杨静, 刘亚菲, 陈晓妹,胡中华, 赵国华. 物理化学学报, 2008, 24, 13.] doi: 10.1016/S1872-1508(08)60002-9
-
[8]
(8) Jiang, Q.; Zhao, X. F.; Huang, B.; Du, B.; Zhao, Y. Acta Phys. - Phys. -Chim. Sin. 2009, 25, 757. [江奇, 赵晓峰, 黄彬,杜冰, 赵勇. 物理化学学报, 2009, 25, 757.] doi: 10.3866/PKU.WHXB20090432
-
[9]
(9) Nishihara, H.; Itoi, H.; Kogure, T.; Hou, P.; Touhara, H.; Okino,F.; Kyotani, T. Chem. Eur. J. 2009, 15, 5355. doi: 10.1002/chem.200802406
-
[10]
(10) Li,W.; Zhou, J.; Xing,W.; Zhuo, S. P.; Lü, Y. M. Acta Phys. -Chim. Sin. 2011, 27, 620. [李文, 周晋, 邢伟,禚淑萍, 吕忆民. 物理化学学报, 2011, 27, 620.] doi: 10.3866/PKU.WHXB20110331
-
[11]
(11) Li,W. B.; Chen, M. M.;Wang, C. Y. Mater. Lett. 2011, 65, 3368.doi: 10.1016/j.matlet.2011.07.072
-
[12]
(12) Zhao, S.;Wang, C. Y.; Chen, M. M.; Sun, J. H. Carbon 2008,47, 331.
-
[13]
(13) Gaan, S.; Sun, G. J. Anal. Appl. Pyrolysis 2007, 78, 371. doi: 10.1016/j.jaap.2006.09.010
-
[14]
(14) Yue, Z. R.; Economy, J.; Mangun, C. L. Carbon 2003, 41, 1809.doi: 10.1016/S0008-6223(03)00151-9
-
[15]
(15) Ute, H.; Dieter, K.; Ekkehard, U. Starch/Starke2003, 55, 55.doi: Starch/St
-
[16]
(16) Ferrari, A. C.; Robertson, J. Phys. Rev. B 2000, 61, 14095. doi: 10.1103/PhysRevB.61.14095
-
[17]
(17) Sawant, S. Y.; Somani, R. S.; Newalkar, B. L.; Choudary, N. V.;Bajaj, H. C. Mater. Lett. 2009, 63, 2339. doi: 10.1016/j.matlet.2009.07.066
-
[18]
(18) Xing,W.; Huang, C. C.; Zhuo, S. P.; Yuan, X.;Wang, G. Q.;Hulicova-Jurcakovac, D.; Yan, Z. F.; Lu, G. Q. Carbon 2009,47, 1715. doi: 10.1016/j.carbon.2009.02.024
-
[19]
(19) Wang, D.W.; Li, F.; Liu, M.; Lu, G. Q.; Cheng, H. M. Angew. Chem. Int. Edit. 2008, 47, 373. doi: 10.1002/anie.200702721
-
[20]
(20) Huang, J. S.; Sumpter, B. G.; Meunier, V. Chem. Eur. J. 2008,14, 6614. doi: 10.1002/chem.200800639
-
[21]
(21) Inagaki, M.; Konno, H.; Tanaike, O. J. Power Sources 2010,195, 7880. doi: 10.1016/j.jpowsour.2010.06.036
-
[22]
(22) Celine, L.; Portet, C.; Chmiola, J.; Taberna, P. L.; tsi, Y.;Simon, P. J. Am. Chem. Soc. 2008, 130, 2730. doi: 10.1021/ja7106178
-
[23]
(23) Zhao, S.;Wang, C. Y.; Chen, M. M.;Wang, J.; Shi, Z. Q.J. Phys. Chem. Solids 2009, 70, 1256. doi: 10.1016/j.jpcs.2009.07.004
-
[24]
(24) Huang, C.W.; Hsu, C. H.; Kuo, P. L.; Hsieh, C. T.; Teng, H.Carbon 2010, 49, 895.
-
[25]
(25) Taberna, P. L.; Simon, P.; Fauvarque, J. F. J. Electrochem. Soc.2003, 150, A292.
-
[26]
(26) Portet, C.; Taberna, P. L.; Simon, P.; Laberty-Robert, C.Electrochim. Acta 2004, 49, 905. doi: 10.1016/j.electacta.2003.09.043
-
[27]
(27) Xu, F.; Cai, R. J.; Zeng, Q. C.; Zou, C.;Wu, D. C.; Li, F.; Lu, X.E.; Liang, Y. R.; Fu, R.W. J. Mater. Chem. 2011, 21, 1970. doi: 10.1039/c0jm02044c
-
[28]
(28) Liu, C. L.; Dong,W. S.; Cao, G. P.; Song, J. R.; Liu, L.; Yang, Y.S. J. Electrochem. Soc. 2008, 155, F1.
-
[29]
(29) Toupin, M.; Belanger, D.; Hill, I. R.; Quinn, D. J. Power Sources2005, 140, 203. doi: 10.1016/j.jpowsour.2004.08.014
-
[1]
-
-
[1]
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
-
[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]
Qiangqiang SUN , Pengcheng ZHAO , Ruoyu WU , Baoyue CAO . Multistage microporous bifunctional catalyst constructed by P-doped nickel-based sulfide ultra-thin nanosheets for energy-efficient hydrogen production from water electrolysis. Chinese Journal of Inorganic Chemistry, 2024, 40(6): 1151-1161. doi: 10.11862/CJIC.20230454
-
[4]
Xiaochen Zhang , Fei Yu , Jie Ma . 多角度数理模拟在电容去离子中的前沿应用. Acta Physico-Chimica Sinica, 2024, 40(11): 2311026-. doi: 10.3866/PKU.WHXB202311026
-
[5]
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
-
[6]
Xiutao Xu , Chunfeng Shao , Jinfeng Zhang , Zhongliao Wang , Kai Dai . Rational Design of S-Scheme CeO2/Bi2MoO6 Microsphere Heterojunction for Efficient Photocatalytic CO2 Reduction. Acta Physico-Chimica Sinica, 2024, 40(10): 2309031-. doi: 10.3866/PKU.WHXB202309031
-
[7]
Lin Ding , Jinpeng Zhang , Junfeng Li , Daying Liu . Color Catcher: A Marvelous Encounter of Starch and Iodine. University Chemistry, 2024, 39(6): 334-341. doi: 10.3866/PKU.DXHX202311064
-
[8]
Xinlong WANG , Zhenguo CHENG , Guo WANG , Xiaokuen ZHANG , Yong XIANG , Xinquan WANG . Enhancement of the fragile interface of high voltage LiCoO2 by surface gradient permeation of trace amounts of Mg/F. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 571-580. doi: 10.11862/CJIC.20230259
-
[9]
Shihui Shi , Haoyu Li , Shaojie Han , Yifan Yao , Siqi Liu . Regioselectively Synthesis of Halogenated Arenes via Self-Assembly and Synergistic Catalysis Strategy. University Chemistry, 2024, 39(5): 336-344. doi: 10.3866/PKU.DXHX202312002
-
[10]
Xiaosong PU , Hangkai WU , Taohong LI , Huijuan LI , Shouqing LIU , Yuanbo HUANG , Xuemei LI . Adsorption performance and removal mechanism of Cd(Ⅱ) in water by magnesium modified carbon foam. Chinese Journal of Inorganic Chemistry, 2024, 40(8): 1537-1548. doi: 10.11862/CJIC.20240030
-
[11]
Xingyang LI , Tianju LIU , Yang GAO , Dandan ZHANG , Yong ZHOU , Meng PAN . A superior methanol-to-propylene catalyst: Construction via synergistic regulation of pore structure and acidic property of high-silica ZSM-5 zeolite. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1279-1289. doi: 10.11862/CJIC.20240026
-
[12]
Guimin ZHANG , Wenjuan MA , Wenqiang DING , Zhengyi FU . Synthesis and catalytic properties of hollow AgPd bimetallic nanospheres. Chinese Journal of Inorganic Chemistry, 2024, 40(5): 963-971. doi: 10.11862/CJIC.20230293
-
[13]
Gaofeng Zeng , Shuyu Liu , Manle Jiang , Yu Wang , Ping Xu , Lei Wang . Micro/Nanorobots for Pollution Detection and Toxic Removal. University Chemistry, 2024, 39(9): 229-234. doi: 10.12461/PKU.DXHX202311055
-
[14]
Jing SU , Bingrong LI , Yiyan BAI , Wenjuan JI , Haiying YANG , Zhefeng Fan . Highly sensitive electrochemical dopamine sensor based on a highly stable In-based metal-organic framework with amino-enriched pores. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1337-1346. doi: 10.11862/CJIC.20230414
-
[15]
Junke LIU , Kungui ZHENG , Wenjing SUN , Gaoyang BAI , Guodong BAI , Zuwei YIN , Yao ZHOU , Juntao LI . Preparation of modified high-nickel layered cathode with LiAlO2/cyclopolyacrylonitrile dual-functional coating. Chinese Journal of Inorganic Chemistry, 2024, 40(8): 1461-1473. doi: 10.11862/CJIC.20240189
-
[16]
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
-
[17]
Yangrui Xu , Yewei Ren , Xinlin Liu , Hongping Li , Ziyang Lu . 具有高传质和亲和表面的NH2-UIO-66基疏水多孔液体用于增强CO2光还原. Acta Physico-Chimica Sinica, 2024, 40(11): 2403032-. doi: 10.3866/PKU.WHXB202403032
-
[18]
Ling Zhang , Jing Kang . Turn Waste into Valuable: Preparation of High-Strength Water-Based Adhesives from Polymethylmethacrylate Wastes: a Comprehensive Chemical Experiments. University Chemistry, 2024, 39(2): 221-226. doi: 10.3866/PKU.DXHX202306075
-
[19]
Jianjun LI , Mingjie REN , Lili ZHANG , Lingling ZENG , Huiling WANG , Xiangwu MENG . UV-assisted degradation of tetracycline hydrochloride by MnFe2O4@activated carbon activated persulfate. Chinese Journal of Inorganic Chemistry, 2024, 40(10): 1869-1880. doi: 10.11862/CJIC.20240187
-
[20]
Min Gu , Huiwen Xiong , Liling Liu , Jilie Kong , Xueen Fang . Rapid Quantitative Detection of Procalcitonin by Microfluidics: An Instrumental Analytical Chemistry Experiment. University Chemistry, 2024, 39(4): 87-93. doi: 10.3866/PKU.DXHX202310120
-
[1]
Metrics
- PDF Downloads(956)
- Abstract views(2274)
- HTML views(25)