Advanced SearchSearch Tips
Conducting and interface characterization of carbonate-type organic electrolytes containing EMImBF4 as an additive against activated carbon electrode
facebook(new window)  Pirnt(new window) E-mail(new window) Excel Download
  • Journal title : Carbon letters
  • Volume 16, Issue 1,  2015, pp.51-56
  • Publisher : Korean Carbon Society
  • DOI : 10.5714/CL.2015.16.1.051
 Title & Authors
Conducting and interface characterization of carbonate-type organic electrolytes containing EMImBF4 as an additive against activated carbon electrode
Kim, Mingyeong; Kim, Kyungmin; Kim, Seok;
  PDF(new window)
Carbonate-type organic electrolytes were prepared using propylene carbonate (PC) and dimethyl carbonate (DMC) as a solvent, quaternary ammonium salts, and by adding different contents of 1-ethyl-3-methyl imidazolium tetrafluoroborate (). Cyclic voltammetry and linear sweep voltammetry were performed to analyze conducting behaviors. The surface characterizations were analyzed by scanning electron microscopy method and X-ray photoelectron spectroscopy. From the experimental results, increasing the content increased the ionic conductivity and reduced bulk resistance and interfacial resistance. In particular, after adding 15 vol% in 0.2 M PC/DMC electrolyte, the organic electrolyte showed superior capacitance and interfacial resistance. However, when content exceeded 15 vol%, the capacitance was saturated and the voltage range decreased.
Conducting;Interface;Electrolytes;Additive;Activated Carbon;
 Cited by
Ion conducting properties of imidazolium salts with tri-alkyl chains in organic electrolytes against activated carbon electrodes,;;;;;;

Carbon letters, 2016. vol.17. 1, pp.70-73 crossref(new window)
KOH-activated graphite nanofibers as CO2 adsorbents,;;;

Carbon letters, 2016. vol.19. pp.99-103 crossref(new window)
Ion conducting properties of imidazolium salts with tri-alkyl chains in organic electrolytes against activated carbon electrodes, Carbon letters, 2016, 17, 1, 70  crossref(new windwow)
adsorbents, Carbon letters, 2016, 19, 99  crossref(new windwow)
Conway BE. Electrochemical Supercapacitors: Scientific Fundamentals and Technological Applications, Plenum Press, New York, NY (1999).

Sarangapani S, Tilak BV, Chen CP. Materials for electrochemical capacitors: theoretical and experimental constraints. J Electrochem Soc, 143, 3791 (1996). crossref(new window)

Kotz R, Carlen M. Principles and applications of electrochemical capacitors. Electrochim Acta, 45, 2483 (2000). crossref(new window)

Oh M, Park SJ, Jung Y, Kim S. Electrochemical properties of polyaniline composite electrodes prepared by in-situ polymerization in titanium dioxide dispersed aqueous solution. Synth Met, 162, 695 (2012). crossref(new window)

Park S, Kim S. Effect of carbon blacks filler addition on electrochemical behaviors of $Co_3O_4$/graphene nanosheets as a supercapacitor electrodes. Electrochim Acta, 89, 516 (2013). crossref(new window)

Kim J, Park SJ, Kim S. Capacitance behaviors of polyaniline/graphene nanosheet composites prepared by aniline chemical polymerization. Carbon Lett, 14, 51 (2013). crossref(new window)

Kim M, Kim IJ, Yang S, Kim S. Fluoroethylene carbonate addition effect on electrochemical properties of mixed carbonate-based organic electrolyte solution for a capacitor. Bull Korean Chem Soc, 35, 466 (2014). crossref(new window)

Kim M, Lee L, Jung Y, Kim S. Study on ion conductivity and crystallinity of composite polymer electrolytes based on poly(ethylene oxide)/poly(acrylonitrile) containing nano-sized $Al_2O_3$ fillers. J Nanosci Nanotechnol, 13, 7865 (2013). crossref(new window)

Naoi K, Simon P. New materials and new configurations for advanced electrochemical capacitors. Interface, 17, 34 (2008).

Burke A. R&D considerations for the performance and application of electrochemical capacitors. Electrochim Acta, 53, 1083 (2007). crossref(new window)

Ding MS, Xu K, Zheng JP, Jow TR. $\gamma$-Butyrolactone-acetonitrile solution of triethylmethylammonium tetrafluoroborate as an electrolyte for double-layer capacitors. J Power Sources, 138, 340 (2004). crossref(new window)

Ue M. Conductivities and ion association of quaternary ammonium tetrafluoroborates in propylene carbonate. Electrochim Acta, 39, 2083 (1994). crossref(new window)

Xu K, Ding MS, Jow TR. Quaternary onium salts as nonaqueous electrolytes for electrochemical capacitors. J Electrochem Soc, 148, A267 (2001). crossref(new window)

Chiba K, Ueda T, Yamaguchi Y, Oki Y, Saiki F, Naoi K. Electrolyte systems for high withstand voltage and durability II. Alkylated cyclic carbonates for electric double-layer capacitors. J Electrochem Soc, 158, A1320 (2011). crossref(new window)

Wilkes JS, Zaworotko MJ. Air and water stable 1-ethyl-3-methylimidazolium based ionic liquids. J Chem Soc, Chem Commun, 965 (1992).

Galinski M, Lewandowski A, Stepniak I. Ionic liquids as electrolytes. Electrochim Acta, 51, 5567 (2006). crossref(new window)

Paul A, Mandal PK, Samanta A. How transparent are the imidazolium ionic liquids? A case study with 1-methyl-3-butylimidazolium hexafluorophosphate, [bmim][$PF_6$]. Chem Phys Lett, 402, 375 (2005). crossref(new window)

Bonhote P, Dias AP, Papageorgiou N, Kalyanasundaram K, Gratzel M. Hydrophobic, highly conductive ambient-temperature molten salts. Inorg Chem, 35, 1168 (1996). crossref(new window)

Welton T. Room-temperature ionic liquids. Solvents for synthesis and catalysis. Chem Rev, 99, 2071 (1999). crossref(new window)

Palm R, Kurig H, Tonurist K, Janes A, Lust E. Electrical double layer capacitors based on 1-ethyl-3-methylimidazolium tetrafluoroborate with small addition of acetonitrile. Electrochim Acta, 85, 139 (2012). crossref(new window)

Lin R, Taberna PL, Fantini S, Presser V, Perez CR, Malbosc F, Rupesinghe NL, Teo KBK, Gogotsi Y, Simon P. Capacitive energy storage from -50 to $100^{\circ}C$ using an ionic liquid electrolyte. J Phys Chem Lett, 2, 2396 (2011). crossref(new window)

Jones JB, Hysert DW. Reactions of some allylic and propargylic halides with nucleophiles analogous to those present in proteins and nucleic acids. Can J Chem, 49, 325 (1971). crossref(new window)

Chan BKM, Chang N, Grimmett MR. The synthesis and thermolysis of imidazole quaternary salts. Aust J Chem, 30, 2005 (1977). crossref(new window)

Mizumo T, Marwanta E, Matsumi N, Ohno H. Allylimidazolium halides as novel room temperature ionic liquids. Chem Lett, 33, 1360 (2004). crossref(new window)

Zhao D, Fei Z, Geldbach TJ, Scopelliti R, Laurenczy G, Dyson PJ. Allyl-functionalised ionic liquids: synthesis, characterisation, and reactivity. Helv Chim Acta, 88, 665 (2005). crossref(new window)

Yim TE, Lee HY, Kim HJ, Mun JY, Kim SM, Oh SM, Kim YG. Synthesis and properties of pyrrolidinium and piperidinium bis(trifluoromethanesulfonyl)imide ionic liquids with allyl substituents. Bull Korean Chem Soc, 28, 1567 (2007). crossref(new window)

Min GH, Yim TE, Lee HY, Huh DH, Lee EJ, Mun JY, Oh SM, Kim YG. Synthesis and properties of ionic liquids:imidazolium tetrafluoroborates with unsaturated side chains. Bull Korean Chem Soc, 27, 847 (2006). crossref(new window)

Swatloski RP, Spear SK, Holbrey JD, Rogers RD. Dissolution of cellose with ionic liquids. J Am Chem Soc, 124, 4974 (2002). crossref(new window)

Zhu S, Wu Y, Chen Q, Yu Z, Wang C, Jin S, Ding Y, Wu G. Dissolution of cellulose with ionic liquids and its application: a minireview. Green Chem, 8, 325 (2006). crossref(new window)

Wu J, Zhang J, Zhang H, He J, Ren Q, Guo M. Homogeneous acetylation of cellulose in a new ionic liquid. Biomacromolecules, 5, 266 (2004). crossref(new window)