Abstract
In the present study, a new type of chemically cross-linked polymer blend membranes consisting of poly(vinyl alcohol) (PVA), sulfosuccinic acid (SSA) and benzimidazole (BnIm), as a dopant, at different stoichometric ratios were prepared and used as proton conducting polymer electrolytes. The proton conductivities of the membranes were investigated as a function of blending composition and the temperature. TGA indicated that the blend polymers were thermally stable up to approximately 175°C; differential scanning calorimetry (DSC) results illustrated the homogeneity of the materials. The local chain flexibility of the host polymer increased with BnIm concentration. The methanol permeability values of the membranes were much lower than that of a Nafion-membrane. The proton conductivity of these materials increased with BnIm and SSA concentration and the temperature.
Similar content being viewed by others
References
J. Qiao, T. Hamaya, and T. Okada, Polymer 46, 10816 (2005).
A. Aslan, S. Ü. Çelik, and A. Bozkurt, Solid State Ionics 180, 1240 (2009).
B. Bae and D. Kim, J. Membr. Sci. 220, 75 (2003).
R. Bouchet and E. Siebert, Solid State Ionics 118, 287 (1999).
R. Tanaka, H. Yamamoto, S. Kawamura, and T. Iwase, Electrochim. Acta 40, 2421 (1995).
P. Donoso, W. Gorecki, C. Berthier, F. Defendini, C. Poinsignon, and M. B. Armand, Solid State Ionics 28, 969 (1988).
S. Petty-Week, J. J. Zupancic, and J. R. Swedo, Solid State Ionics 31, 117 (1988).
A. Bozkurt and W. H. Meyer, Solid State Ionics 138, 259 (2001).
M. Yamada and I. Honma, Polymer 46, 2986 (2005).
A. Bozkurt, W. H. Meyer, and G. J. Wegner, Power Sources 123, 131 (2003).
S. T. Günday, A. Bozkurt, W. H. Meyer, and G. Wegner, J. Polym. Sci., B, Polym. Phys. 44, 3322 (2006).
F. Göktepe, A. Bozkurt, and S. T. Günday, Polym. Int. 57, 138 (2008).
Y. Fu, A. Manthiram, and M. D. Guiver, Electrochem. Commun. 8, 1386 (2006).
L. Lebrun, E.D. Silva, and M. Metayer, J. Appl. Polym. Sci. 84, 1572 (2002).
D. S. Kim, H.B. Park, J. W. Rhim, and M. Lee, Solid State Ionics 176, 117 (2005).
U. Sen, S. Ü. čCelik, A. Ata, and A. Bozkurt, Int. J. Hydrogen Energy 33, 2808 (2008).
J. E. Castanheiroa, A. M. Ramosa, I. M. Fonsecaa, and J. Vital, Appl. Cataly. A: General 11, 17 (2006).
C. E. Tsai, C. W. Lin, and B. J. Hwang, J. Power Sources 195, 2166 (2010).
A. Oktay, U. Sen, A. Bozkurt, and A. Ata, Int. J. Hydrogen Energy 34, 2730 (2009).
J. V. Rhim, H. B. Park, C. S. Lee, J. H. Jun, D. S. Kim, and Y. M. Lee, J. Membr. Sci. 238, 143 (2004).
C. E. Wilkes, J. W. Summers, C. A. Daniels, and M. T. Berard, PVC Handbook (Hanser Verlag, München, 2005).
A. Bozkurt and T. Pakula, Chem. Phys. Lett. 422, 499 (2006).
X. T. Guo, Y. M. Zhao, P. Ning, and L. K. Li, China Plast. Ind. 34, 35 (2006).
J. V. Gasa, R. A. Weiss, and M.T. Shaw, J. Membr. Sci. 304, 173 (2007).
T. Dippel, K. D. Kreuer, J. C. Lassegues, and D. Rodriguez, Solid State Ionics 61, 41 (1993).
B. S. Hickman, M. Mascal, J. J. Titman, and I. G. Wood, J. Am. Chem. Soc. 121, 11486 (1999).
G. R. Goward, M. F. H. Schuster, D. Sebastiani, I. Schnell, and H.W. Spiess, J. Phys. Chem. B 106, 9322 (2002).
S. Ü. Çelik, A. Aslan, and A. Bozkurt, Solid State Ionics 179, 683 (2008).
J. C. Persson and P. Jannasch, Solid State Ionics 177, 653 (2006).
H. G. Herz, K. D. Kreuer, J. Maier, G. Scharfenberger, M.F.H. Schuster, and W.H. Meyer, Electrochim. Acta 48, 2165 (2003).
S. T. Günday, A. Bozkurt, N. M. Aghatabay, and A. H. Baykal Mater. Chem. Phys. 105, 240 (2007).
Author information
Authors and Affiliations
Corresponding author
Additional information
The article is published in the original.
Rights and permissions
About this article
Cite this article
Boroglu, M.S., Celik, S.U., Bozkurt, A. et al. Fabrication and characterization of anhydrous polymer electrolyte membranes based on sulfonated poly(vinyl alcohol) and benzimidazole. Polym. Sci. Ser. A 54, 231–239 (2012). https://doi.org/10.1134/S0965545X12030066
Received:
Revised:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0965545X12030066