Electrochemical properties of gel polymer electrolyte based on poly(acrylonitrile)-poly(ethylene glycol diacrylate) blend

Byung-Won Cho; Da Hye Kim; Hee-Woo Lee; Byung-Ki Na

Korean Journal of Chemical Engineering, Vol.24, No.6, 1037-1041, November, 2007

DOI10.1007/s11814-007-0117-4 Export Citation

Electrochemical properties of gel polymer electrolyte based on poly(acrylonitrile)-poly(ethylene glycol diacrylate) blend

Byung-Won Cho , Da Hye Kim¹, Hee-Woo Lee¹, and Byung-Ki Na^{2, †}

Battery Research Center, KIST, Seoul 136-791, Korea
¹Department of Chemical Engineering, Sogang University, Seoul 121-742, Korea
²School of Chemical Engineering, Chungbuk National University, Chungbuk 361-763, Korea

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Gel type electrolyte was formulated by blending of PEDGA and PAN. PEDGA is a UV curable polymer which forms a chemical crosslink by UV or heat. Gel type electrolyte is very stable in ionic conductivity and interfacial resistance for a long storage time. It has the advantage of manufacturing the battery in a continuous process because oligomer crosslinking occurs in few seconds without heating. Discharge capacity and cycle life were increased by using LiPF6/LiCF3SO3 mixed lithium salt and adding inorganic filler such as TiO2.

Keywords:Gel-type Polymer Electrolyte;Mixed Lithium Salts;Ceramic Fillers;PAN;PEDGA

[References]

Gray FM, Solid State Ion., 40/41, 637 (1990)
Koksbang R, J. Power Sources, 32, 175 (1990)
Scrosati B, J. Electrochem. Soc., 139, 2776 (1992)
Kim T, Kang IJ, Cho G, Park KP, Korean J. Chem. Eng., 22(2), 234 (2005)
Yeon SH, Kim KS, Choi S, Cha JH, Lee H, Oh J, Lee BB, Korean J. Chem. Eng., 23(6), 940 (2006)
Armand MB, Chabagno JM, Duchot M, Second international meeting on solid electrolyte, St Andrews, Scotland, Sept., 20-22 1978, Extended Abstract
Andrei M, Marchese L, Roggero A, Passerini S, Scrosati B, in B. Scrosati (ed.), Second International Symposium on Polymer Electrolyte, Elsevier Applied Science, Barking, UK, p. 119 (1990)
Koto Y, Watanabe M, Sanui K, Ogata N, Solid State Ion., 40/41, 632 (1990)
Kim DW, Oh BK, Park JH, Sun YK, Solid State Ion., 138(1-2), 41 (2000)
Feuillade G, J. Appl. Electrochem., 5, 63 (1975)
Watanabe M, Kanbe M, Nagaoka K, Shinohara I, J. Polym. Sci. B: Polym. Phys., 21, 939 (1983)
Abraham KM, Alamgir M, J. Electrochem. Soc., 137, 1657 (1990)
Digar ML, Hung SL, Wen TC, Gopalan A, Polymer, 43(5), 1615 (2002)
Osaka T, Datta M, Energy storage systems for electronics, Gordon and Breach Science Publishers, Amsterdam, p. 395 (2000)
Fauteux D, Massucco A, Mclin M, Vanburen M, Shi J, Electrochim. Acta, 40(13-14), 2185 (1995)
Quartarone E, Mustarelli P, Magistris A, Solid State Ion., 110(1-2), 1 (1998)
Best AS, Ferry A, MacFarlane DR, Forsyth M, Solid State Ion., 126(3-4), 269 (1999)
Kim HS, Kum KS, Cho WI, Cho BW, Rhee HW, J. Power Sources, 124(1), 221 (2003)
Kumur B, Scanlon LG, Spry RJ, J. Power Sources, 96, 3 (2001)
Wen ZY, Wu MM, Itoh T, Kubo M, Lin ZX, Yamamoto O, Solid State Ion., 148(1-2), 185 (2002)

[Referenced By]

[Related Articles]

[1] Gray FM, Solid State Ion., 40/41, 637 (1990)

[2] Koksbang R, J. Power Sources, 32, 175 (1990)

[3] Scrosati B, J. Electrochem. Soc., 139, 2776 (1992)

[4] Kim T, Kang IJ, Cho G, Park KP, Korean J. Chem. Eng., 22(2), 234 (2005)

[5] Yeon SH, Kim KS, Choi S, Cha JH, Lee H, Oh J, Lee BB, Korean J. Chem. Eng., 23(6), 940 (2006)

[6] Armand MB, Chabagno JM, Duchot M, Second international meeting on solid electrolyte, St Andrews, Scotland, Sept., 20-22 1978, Extended Abstract

[7] Andrei M, Marchese L, Roggero A, Passerini S, Scrosati B, in B. Scrosati (ed.), Second International Symposium on Polymer Electrolyte, Elsevier Applied Science, Barking, UK, p. 119 (1990)

[8] Koto Y, Watanabe M, Sanui K, Ogata N, Solid State Ion., 40/41, 632 (1990)

[9] Kim DW, Oh BK, Park JH, Sun YK, Solid State Ion., 138(1-2), 41 (2000)

[10] Feuillade G, J. Appl. Electrochem., 5, 63 (1975)

[11] Watanabe M, Kanbe M, Nagaoka K, Shinohara I, J. Polym. Sci. B: Polym. Phys., 21, 939 (1983)

[12] Abraham KM, Alamgir M, J. Electrochem. Soc., 137, 1657 (1990)

[13] Digar ML, Hung SL, Wen TC, Gopalan A, Polymer, 43(5), 1615 (2002)

[14] Osaka T, Datta M, Energy storage systems for electronics, Gordon and Breach Science Publishers, Amsterdam, p. 395 (2000)

[15] Fauteux D, Massucco A, Mclin M, Vanburen M, Shi J, Electrochim. Acta, 40(13-14), 2185 (1995)

[16] Quartarone E, Mustarelli P, Magistris A, Solid State Ion., 110(1-2), 1 (1998)

[17] Best AS, Ferry A, MacFarlane DR, Forsyth M, Solid State Ion., 126(3-4), 269 (1999)

[18] Kim HS, Kum KS, Cho WI, Cho BW, Rhee HW, J. Power Sources, 124(1), 221 (2003)

[19] Kumur B, Scanlon LG, Spry RJ, J. Power Sources, 96, 3 (2001)

[20] Wen ZY, Wu MM, Itoh T, Kubo M, Lin ZX, Yamamoto O, Solid State Ion., 148(1-2), 185 (2002)