Abstract
A novel proton conducting membrane was synthesized based on a composite of polyvinyl alcohol (PVA) and sulfonated polyaniline-intercalated graphene oxide (SPANi-GO). The synthesized membranes were characterized by tensile strength measurement, thermo-gravimetric analysis, scanning electron microscopy, XRD and FTIR techniques. The effect of SPANi-GO on the proton conductivity of the PVA based membrane (PVA/SPANi-GO) was studied. The nanocomposite membrane exhibited an impressive ionic conductivity of 0.129 Scm−1 at 25°C. Further, the membranes showed excellent thermal and mechanical properties. The water content of the pristine as well as the nanocomposites membrane was found to be in the range of 42–52%. The results indicate that the simply prepared PVA/SPANi-GO is a promising proton conducting membrane for practical applications.
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H. Zarrin, D. Higgins, Y. Jun, Z. Chen and M. Fowler, J. Phy. Chem. C 115, 20774 (2011).
H. J. Kim, H. J. Kim, Y. G. Shul and H. S. Han, J. Power Sources 135, 66 (2004).
Y. J. Kim, W. C. Choi, S. I. Woo and W. H. Hong, J. Membr. Sci. 238, 213 (2004).
H. S. Park, Y. J. Kim, W. H. Hong, Y. S. Choi and H. K. Lee. Macromolecules 38, 2289 (2005).
R. Kannan, B. A. Kakade and V. K. Pillai, Angew. Chem., Int. Ed. 47, 2653 (2008).
B. G. Choi, H. Park, H. S. Im, Y. J. Kim and W. H. Hong, J. Membr. Sci. 324, 102 (2008)
E. H. Kim, S. B. Park, M. H. Oh, Y. Park, W. H. Ryu and H. K. Kim, J. Korean Phy. Soc. 59, 2811 (2011).
Y. S. Choi, T. K. Kim, E. A. Kim, S. H. Joo, C. Pak, Y. H. Lee, H. Chang and D. Seung, Adv. Mater. 20, 2341 (2008).
R. Kannan, B. A. Kakade and V. K. Pillai, Angew. Chem., Int. Ed. 47, 2653 (2008).
V. Tricoli, F. Nannetti, Electrochim. Acta 48, 2625 (2003).
F. Kim, L. Cote and Huang, J. Adv. Mater. 22, 1954 (2012).
Q. Yang, J. Liu, J. Yang, M. Kapoor, S. Inagaki and C. Li, J. Catal. 228, 265 (2004).
S. Yang, X. Feng, L. Wang, K. Tang, J. Maier and K. Meullen, Angew. Chem., Int. Ed. 49, 4795 (2010).
R. K. Nagarale, G. S. Gohil and V. K. Shahi, J. Memb. Sci. 280, 389 (2006).
C. Y. Chen, J. J. G. Rodriguez, M. C. Duke, R. F. D. Costa, A. L. Dicks and J. C. D. Da Costa, J. Power Sources 166, 324 (2007).
W. H. Kai, Y. Hirota, L. Hua and Y. Inoue, J. Appl. Polym. Sci. 107, 1395 (2008).
J. Y. Xu, Y. Hu, L. Song, Q. G. Wang, W. C. Fan and G. X. Liao, Polym. Degrad. Stab. 73, 29 (2001).
Y. Si and E. T. Samulski, Nano Lett. 8, 1679 (2008).
H. Wang, Q. I. Hao, X. Yang, L. Lu and X. Wang, ACS Appl. Mater. Interfaces 2, 821 (2010).
Y. G. Wang, H. Q. Li and Y. Y. **a, Adv. Mater. 18, 2619 (2006).
H. Zhang, G. P. Cao, Z. Y. Wang, Y. S. Yang, Z. J. Shi and Z. N. Gu, Eletrochem. Commun. 10, 1056 (2008).
Y. F. Huanga, L. C. Chuanga, A. M. Kannanb and C. W. Lina, J. Power Sources 186, 22 (2009).
C. Y.. Wook, W. Erdong, G. Shin, H. J. Eun and P. T. Mather, Polym. Adv. Technol. 18, 535 (2007).
S. Goswami, U. N. Maiti, S. Maiti, S. Nandy, M. K. Mitra and K. K. Chattopadhyay, Carbon 49, 2245 (2011).
J. Xu, K. Wang, S. Z. Zu, B. H. Han and Z. Wei, ACS Nano 4, 5019 (2010).
S. Thakur and N. Karak, Carbon 50, 5331 (2012).
H. Wang, Q. Hao, X. Yang, L. Lu and X. Wang, ACS Appl. Mater. Interfaces 2, 821 (2010).
T. A Pham, N. A. Kumar and Y. T. Jeong, Synthetic Metals 160, 2028 (2010).
J. Xu, K. Wang, S. Z. Zu, B. H. Han and Z. Wei, ACS Nano 4, 5019 (2010).
S. Goswami, U. N. Maiti, S. Maiti, S. Nandy, M. K. Mitra and K. K. Chattopadhyay, Carbon 49, 2245 (2011).
Y. S. Ye, M. Y. Cheng, X. L. **e, J. Rick, Y. J. Huang, F. C. Chang and B. J. Hwang, J. Power Sources 239, 424 (2013).
B. G. Choi, J. Hong, Y. C. Park, D. H. Jung, W. H. Hong, P. T. Hammond and H. S. Park, ACS Nano 5, 5167 (2011).
X. Zhao, Q. Zhang and D. Chen, Macromolecules 43, 2357 (2010).
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Das, G., Kang, D. & Yoon, H.H. A Proton Conducting Composite Membrane based on Polyvinyl Alcohol and Polyaniline-intercalated Graphene Oxide. J. Korean Phys. Soc. 74, 384–388 (2019). https://doi.org/10.3938/jkps.74.384
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DOI: https://doi.org/10.3938/jkps.74.384