一种新型有机硅离子液体电解液在超级电容中的应用

引用本文: 仲皓想, 赵春宝, 骆浩, 张灵志. 一种新型有机硅离子液体电解液在超级电容中的应用[J]. 物理化学学报, doi: 10.3866/PKU.WHXB201207181 shu

Citation: ZhONG Hao-Xiang, ZHAO Chun-Bao, LUO Hao, ZHANG Ling-Zhi. Novel Organosilicon Ionic Liquid Based Electrolytes for Supercapacitors[J]. Acta Physico-Chimica Sinica, doi: 10.3866/PKU.WHXB201207181 shu

一种新型有机硅离子液体电解液在超级电容中的应用

基金项目:
国家自然科学基金(50973112) (50973112)

广州市科技计划项目(11A44061500) (11A44061500)

中国科学院院地合作项目(2010(8)) (2010(8))

中国科学院百人计划项目资助

摘要:

设计合成了一种新型有机硅室温离子液体(SiN1IL), 并对其化学结构和电化学窗口进行表征, 通过与具有高介电常数的丙烯碳酸酯(PC)/低粘度的乙腈(AN)匹配组成电解液, 其离子电导率达到商业实际应用的要求(19.6 mS·cm^-1). 对以活性炭(AC)为对称电极的超级电容器的电化学性能测试表明, SiN1IL 基电解液与活性炭有很好的界面相容性, 其高倍率充放电、阻抗性能优于商用四乙基四氟硼酸铵(Et₄NBF₄)/PC 电解液, 在电流密度为1000 mA·g^-1的条件下, 工作电压为2.7 V, 其比电容为108 F·g^-1.

关键词:

English

Novel Organosilicon Ionic Liquid Based Electrolytes for Supercapacitors

1.
Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou 510640, P. R. China
Received Date: 02 July 2012
Available Online: 17 October 2012
Fund Project:
国家自然科学基金(50973112)

广州市科技计划项目(11A44061500)

中国科学院院地合作项目(2010(8))

中国科学院百人计划项目资助

Abstract:

A novel room temperature organosilicon ionic liquid (SiN1IL) was synthesized and its chemical structure and electrochemical window were characterized. The ionic conductivity of SiN1IL/propylene carbonate (PC)/acetonitrile (AN) solution was 19.6 mS·cm^-1, comparable with the commercial electrolytes currently used in supercapacitors. The electrochemical performance of the cells using activated carbon as electrodes and SiN1IL-based formula with PC/AN as electrolytes was systematically evaluated. SiN1IL/PC electrolyte exhibited superior rate capability and lower impedance compared to a conventional electrolyte (tetraethylammonium tetrafluoroborate (Et₄NBF₄)/PC). Upon applying a working voltage of 2.7 V, the SiN1IL/PC cell had a specific capacitance of 108 F·g^-1 at a current density of 1000 mA·g^-1.

Key words:

1. [1]
  
  (1) Aricò, A. S.; Bruce, P.; Scrosati, B.; Tarascon, J. M.;Schalkwijk,W. V. Nat. Mater. 2005, 4, 366. doi: 10.1038/nmat1368
  (1) Aricò, A. S.; Bruce, P.; Scrosati, B.; Tarascon, J. M.;Schalkwijk,W. V. Nat. Mater. 2005, 4, 366. doi: 10.1038/nmat1368
2. [2]
  (2) Pandolfo, A. G.; Hollenkamp, A. F. J. Power Sources 2006, 157,11. doi: 10.1016/j.jpowsour.2006.02.065(2) Pandolfo, A. G.; Hollenkamp, A. F. J. Power Sources 2006, 157,11. doi: 10.1016/j.jpowsour.2006.02.065
3. [3]
  (3) Arbizzani, C.; Maatra stino, M.; Soavi, F. J. Power Sources2001, 100, 164. doi: 10.1016/S0378-7753(01)00892-8(3) Arbizzani, C.; Maatra stino, M.; Soavi, F. J. Power Sources2001, 100, 164. doi: 10.1016/S0378-7753(01)00892-8
4. [4]
  (4) Arulepp, M.; Permann, L.; Leis, J.; Perkson, A.; Rumma, K.;Jänes, A.; Lust, E. J. Power Sources 2004, 133, 320. doi: 10.1016/j.jpowsour.2004.03.026(4) Arulepp, M.; Permann, L.; Leis, J.; Perkson, A.; Rumma, K.;Jänes, A.; Lust, E. J. Power Sources 2004, 133, 320. doi: 10.1016/j.jpowsour.2004.03.026
5. [5]
  (5) Ding, M. S.; Xu, K.; Zheng, J. P.; Jow, T. R. J. Power Sources2004, 138, 340. doi: 10.1016/j.jpowsour.2004.06.039(5) Ding, M. S.; Xu, K.; Zheng, J. P.; Jow, T. R. J. Power Sources2004, 138, 340. doi: 10.1016/j.jpowsour.2004.06.039
6. [6]
  (6) Lazzari, M.; Mastra stino, M.; Soavi, F. Electrochem. Commun. 2007, 9, 1567. doi: 10.1016/j.elecom.2007.02.021(6) Lazzari, M.; Mastra stino, M.; Soavi, F. Electrochem. Commun. 2007, 9, 1567. doi: 10.1016/j.elecom.2007.02.021
7. [7]
  (7) Jayalakshmi, M.; Rao, M.; Choudary, B. M. Electrochem. Commun. 2004, 6, 1119. doi: 10.1016/j.elecom.2004.09.004(7) Jayalakshmi, M.; Rao, M.; Choudary, B. M. Electrochem. Commun. 2004, 6, 1119. doi: 10.1016/j.elecom.2004.09.004
8. [8]
  (8) Wang, Y. G.; Xia, Y. Y. Electrochim. Acta 2006, 51, 3223. doi: 10.1016/j.electacta.2005.09.013(8) Wang, Y. G.; Xia, Y. Y. Electrochim. Acta 2006, 51, 3223. doi: 10.1016/j.electacta.2005.09.013
9. [9]
  (9) Wang, H. Q.; Li, Z. S.; Huang, Y. G.; Li, Q. Y.;Wang, X. Y.J. Mater. Chem. 2010, 20, 3883. doi: 10.1039/c000339e(9) Wang, H. Q.; Li, Z. S.; Huang, Y. G.; Li, Q. Y.;Wang, X. Y.J. Mater. Chem. 2010, 20, 3883. doi: 10.1039/c000339e
10. [10]
  (10) Stoller, M. D.; Park, S.; Zhu, Y.; An, J.; Ruoff, R. S. Nano Lett.2008, 8, 3498. doi: 10.1021/nl802558y(10) Stoller, M. D.; Park, S.; Zhu, Y.; An, J.; Ruoff, R. S. Nano Lett.2008, 8, 3498. doi: 10.1021/nl802558y
11. [11]
  (11) Balducci, A.; Bardi, U.; Caporali, S.; Mastra stino, M.; Soavi,F. Electrochem. Commun. 2004, 6, 566. doi: 10.1016/j.elecom.2004.04.005(11) Balducci, A.; Bardi, U.; Caporali, S.; Mastra stino, M.; Soavi,F. Electrochem. Commun. 2004, 6, 566. doi: 10.1016/j.elecom.2004.04.005
12. [12]
  (12) Wu, F.; Chen, R. J.;Wu, F.; Li, L.; Xu, B.; Chen, S.;Wang, G.Q. J. Power Sources 2008, 184, 402. doi: 10.1016/j.jpowsour.2008.04.062(12) Wu, F.; Chen, R. J.;Wu, F.; Li, L.; Xu, B.; Chen, S.;Wang, G.Q. J. Power Sources 2008, 184, 402. doi: 10.1016/j.jpowsour.2008.04.062
13. [13]
  (13) Li, F. Q.; La, Y. Q.; Gao, H. Q.; Zhang, Z. A. Battery 2008, 38,63. [李凡群, 赖延清, 高宏权, 张治安. 电池, 2008, 38, 63.](13) Li, F. Q.; La, Y. Q.; Gao, H. Q.; Zhang, Z. A. Battery 2008, 38,63. [李凡群, 赖延清, 高宏权, 张治安. 电池, 2008, 38, 63.]
14. [14]
  (14) Chen, R. J.; Zhang, H. Q.;Wu, F. Prog. Chem. 2011, 23, 366.[陈人杰, 张海琴, 吴锋. 化学进展, 2011, 23, 366.](14) Chen, R. J.; Zhang, H. Q.;Wu, F. Prog. Chem. 2011, 23, 366.[陈人杰, 张海琴, 吴锋. 化学进展, 2011, 23, 366.]
15. [15]
  (15) Xu, K. Chem. Rev. 2004, 104, 4303. doi: 10.1021/cr030203g(15) Xu, K. Chem. Rev. 2004, 104, 4303. doi: 10.1021/cr030203g
16. [16]
  (16) Thamra, A.; Daniel, L.; Bénédicte, C. M. J. Power Sources2012, 201, 353. doi: 10.1016/j.jpowsour.2011.10.115(16) Thamra, A.; Daniel, L.; Bénédicte, C. M. J. Power Sources2012, 201, 353. doi: 10.1016/j.jpowsour.2011.10.115
17. [17]
  (17) Krause, A.; Balducci, A. Electrochem. Commun. 2011, 13, 814.doi: 10.1016/j.elecom.2011.05.010(17) Krause, A.; Balducci, A. Electrochem. Commun. 2011, 13, 814.doi: 10.1016/j.elecom.2011.05.010
18. [18]
  (18) Lalia, B. S.; Yoshimoto, N.; Egashira, M.; Morita, M. J. Power Sources 2010, 195, 7426. doi: 10.1016/j.jpowsour.2010.05.040(18) Lalia, B. S.; Yoshimoto, N.; Egashira, M.; Morita, M. J. Power Sources 2010, 195, 7426. doi: 10.1016/j.jpowsour.2010.05.040
19. [19]
  (19) Kühnel, R. S.; Böckenfeld, N.; Passerini, S.;Winter, M.;Balducci, A. Electrochim. Acta 2011, 56, 4092. doi: 10.1016/j.electacta.2011.01.116(19) Kühnel, R. S.; Böckenfeld, N.; Passerini, S.;Winter, M.;Balducci, A. Electrochim. Acta 2011, 56, 4092. doi: 10.1016/j.electacta.2011.01.116
20. [20]
  (20) Zhang, L. Z.; Zhao, X. Y.; Luo, H. Organosilicon Based IonicLiquids as Electrolytes forElectrochemical Energy StorageDevices. China Patent 201010265833.2, 2012-03-14. [张灵志, 赵欣悦, 骆浩. 有机硅醚室温离子液体电解质材料及其在电化学储能器件中的应用: 中国, 201010265833.2[P],2012-03-14](20) Zhang, L. Z.; Zhao, X. Y.; Luo, H. Organosilicon Based IonicLiquids as Electrolytes forElectrochemical Energy StorageDevices. China Patent 201010265833.2, 2012-03-14. [张灵志, 赵欣悦, 骆浩. 有机硅醚室温离子液体电解质材料及其在电化学储能器件中的应用: 中国, 201010265833.2[P],2012-03-14]
21. [21]
  (21) Tse, K. Y.; Zhang, L. Z.; Baker, S. E.;West, R.; Hamers, R. J.Chem. Mater. 2007, 19, 5734. doi: 10.1021/cm0714842(21) Tse, K. Y.; Zhang, L. Z.; Baker, S. E.;West, R.; Hamers, R. J.Chem. Mater. 2007, 19, 5734. doi: 10.1021/cm0714842
22. [22]
  (22) Lazzari, M. Electrode Materials for Ionic LiquidBased-Supercapacitors. Ph. D. Dissertation, Università diBologna, Bologna, 2010.(22) Lazzari, M. Electrode Materials for Ionic LiquidBased-Supercapacitors. Ph. D. Dissertation, Università diBologna, Bologna, 2010.
23. [23]
  (23) Cazorla-Amoro, D.; Lozano-Castello, D.; Morallon, E.;Bleda-Martinez, M. J.; Linares-Solano, A.; Shiraishi, S. Carbon2010, 48, 1451. doi: 10.1016/j.carbon.2009.12.039(23) Cazorla-Amoro, D.; Lozano-Castello, D.; Morallon, E.;Bleda-Martinez, M. J.; Linares-Solano, A.; Shiraishi, S. Carbon2010, 48, 1451. doi: 10.1016/j.carbon.2009.12.039
24. [24]
  (24) Balducci, A.; Dugas, R.; Taberna, P. L.; Simon, P.; Plée, D.;Mastra stino, M.; Passerini, S. J. Power Sources 2007, 165,922. doi: 10.1016/j.jpowsour.2006.12.048(24) Balducci, A.; Dugas, R.; Taberna, P. L.; Simon, P.; Plée, D.;Mastra stino, M.; Passerini, S. J. Power Sources 2007, 165,922. doi: 10.1016/j.jpowsour.2006.12.048
25. [25]
  (25) Frackowiak, E.; Lota, G.; Pernak, J. Appl. Phys. Lett. 2005, 86,164104. doi: 10.1063/1.1906320
  (25) Frackowiak, E.; Lota, G.; Pernak, J. Appl. Phys. Lett. 2005, 86,164104. doi: 10.1063/1.1906320

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1.
沈阳化工大学材料科学与工程学院沈阳 110142

一种新型有机硅离子液体电解液在超级电容中的应用

English

Novel Organosilicon Ionic Liquid Based Electrolytes for Supercapacitors

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通讯作者: 陈斌, bchen63@163.com

中国化学会秘书处

一种新型有机硅离子液体电解液在超级电容中的应用

English

Novel Organosilicon Ionic Liquid Based Electrolytes for Supercapacitors

CCS Chemistry：嵌段共聚物自组装成 “三明治”二维有机材料，实现纳米级压力传感功能

CCS Chemistry：颜徐州、鲍哲南： 你的皮肤可能是一片SPMs

CCS Chemistry：工作高效不疲劳，只须让催化剂动起来

CCS Chemistry：静电组装导向聚合- 聚电解质纳米凝胶量化制备新策略

CCS Chemistry：金黄色葡萄球菌醛基脱氢酶是如何识别特异性底物的？

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