Abstract
Polypyrrole (PPy) film-coated stainless steel electrodes were prepared from aqueous solution containing 0.5 M p-toluene sulphonic acid and 0.1 M pyrrole using pulse galvanostatic method (PGM) and galvanostatic method (GM). The morphology was characterized by scanning electron microscopy. The electrochemical properties of PPy films were investigated with cyclic voltammetry, charge–discharge tests, and ac impedance spectroscopy. The results showed that the PGM-PPy films exhibited higher specific capacitance, better high-rate discharge ability and lower resistance, and were more promising for applications in supercapacitor than GM-PPy films. The specific capacitance (SC) of PGM-PPy films was 403 F g−1 in 1 M H2SO4 electrolyte and 281 F g−1 in 1 M NaNO3 electrolyte.
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Skotheim TA, Elsenbaumer RL, Reynolds JR (1998) In: Dekker M (ed) Hand book of conducting polymers. New York
Boara G, Sparpaglione M (1995) Synth Met 72:135
Ryu KS, Kim KM, Park NG, Park YJ, Chang SH (2002) J Power Sources 103:305
Shchukin DG, Kohler K, Mohwald H (2006) J Am Chem Soc 128:4560
Zhou Q, Li CM, Li J, Cui X, Gervasio D (2007) J Phys Chem C 111:11216
Smit MA, Ocampo AL, Espinosa-Medina MA, Sebastián PJ (2003) J Power Sources 124:59
Ingram MD, Staesche H, Ryder KS (2004) J Power Sources 129:107
An KH, Jeon KK, Heo JK, Lim SC, Bae DJ, Lee YH (2002) J Electrochem Soc 149:A1058
Sabah S, Aghamohammadi M, Alizadeh N (2005) Sens Actuators B 114:489
Cosnier S, Ionescu RE, Herrmann S, Boufer L, Demeunynck M, Marks RS (2006) Anal Chem 78:7054
Goodwin JW, Markham GM, Vinent B (1997) J Phys Chem B 101:1961
Attarzadeh N, Raeissi K, Golozar MA (2008) Prog Org Coat 63:167
Lin XQ, Xu YH (2008) Electrochim Acta 53:4990
Xiao QF, Zhou X (2003) Electrochim Acta 48:575
Zhou CF, Kumar S (2005) Chem Mater 47:1997
Wang J, Xu YL, Chen X, Sun XF (2007) Compos Sci Technol 67:2981
Noh KA, Kim DW, Jin CS, Shin KH, Kim JH, Ko JM (2003) J Power Sources 124:593
Mi HY, Zhang XG, Ye XG, Yang SD (2008) J Power Sources 176:403
Hawkins SJ, Ratcliffe NM (2000) J Mater Chem 10:2057
Nakayama M, Yano J, Nakaoka K, Ogura K (2002) Synth Met 128:57
Kobayashi T, Yoneyama H, Tamura H (1984) J Electroanal Chem 161:419
Geetha S, Trivedi DC (2004) Mater Chem Phys 88:88
Schuhmann W, Kranz C, Wohlschlager H, Strohmeier J (1991) Biosens Bioelectron 12:1157
Tsakova V, Milchev A (1991) Electrochim Acta 36:1579
Zhou HH, Wen JB, Ning XH, Fu CP, Chen JH, Kuang YF (2007) Synth Met 157:98
Zhou HH, Jiao SQ, Chen JH, Wei WZ, Kuang YF (2004) Thin Solid Films 450:233
Sharma RK, Rastogi AC, Desu SB (2008) Electrochem Commun 10:268
Groenendaal L, Jonas F, Freitag D, Pielartzik H, Reynolds R (2000) Adv Mater 12:481
Wang J, Xu YL, Chen X, Du XF (2007) J Power Sources 163:1120
Kiani MS, Bhat NV, Davis FJ, Mitchell GR (1992) Polymer 33:4113
Belanger D, Ren X, Davey J, Uribe F, Gottesfeld S (2000) J Electrochem Soc 147:2923
Valaski R, Ayoubb S, Micaronib L, Hummelgena IA (2001) Thin Solid Films 388:171
Zhou YK, He BL, Zhou WJ, Li HL (2004) J Electrochem Soc 151:A1052
Kong LB, Zhang J, An JJ, Luo YC, Kang L (2008) J Mater Sci 43:3664. doi:10.1007/s10853-008-2586-1
Zhang J, Kong LB, Wang B, Luo YC, Kang L (2009) Synth Met 159:260
Otero TF, Boyano I (2003) J Phys Chem B 107:6730
Sutar D, Menon R (2002) Thin Solid Films 417:40
Frackowiak E, Delpeux S, Jurewicz K, Szostak K, Cazorla-Amoros D, Beguin F (2002) Chem Phys Lett 361:35
Ramya R, Sangaranarayanan MV (2008) J Chem Sci 120:25
Peng C, Jin J, Chen GZ (2007) Electrochim Acta 53:525
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This study was supported by the National Natural Science Foundation of China (No. 50602020) and the National Basic Research Program of China (No. 2007CB216408).
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Zhang, J., Kong, LB., Li, H. et al. Synthesis of polypyrrole film by pulse galvanostatic method and its application as supercapacitor electrode materials. J Mater Sci 45, 1947–1954 (2010). https://doi.org/10.1007/s10853-009-4186-0
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DOI: https://doi.org/10.1007/s10853-009-4186-0