Structural and Electrical Properties of PVC-NH4CF3SO3-EC Proton Conducting Electrolyte System

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Poly (vinyl) chloride (PVC)-based proton conducting polymer electrolytes have been prepared by solution cast technique. The effect of addition of ethylene carbonate (EC) as the plasticizer on the structural property of the prepared proton conducting polymer electrolyte system was investigated by X-Ray diffraction (XRD) and Fourier Transform Infrared Spectroscopy (FTIR) while its effect on electrical property was investigated by Impedance Spectroscopy (IS). With addition of plasticizer, the crystalline nature of the polymer was found to be disrupted as revealed by X-Ray diffraction. FTIR showed interactions between Cl- and H+ which was accounted by shifts in the bands of Cl-. Ionic conductivity was found to be 3.06 x 10 -5 S cm-1 at room temperature (300 K) for the films containing 95 wt. % (PVC -NH4CF3SO3) –5 wt. % EC.

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Periodical:

Advanced Materials Research (Volumes 287-290)

Edited by:

Jinglong Bu, Pengcheng Wang, Liqun Ai, Xiaoming Sang, Yungang Li

Pages:

2240-2243

DOI:

10.4028/www.scientific.net/AMR.287-290.2240

Citation:

S. K. Deraman et al., "Structural and Electrical Properties of PVC-NH4CF3SO3-EC Proton Conducting Electrolyte System", Advanced Materials Research, Vols. 287-290, pp. 2240-2243, 2011

Online since:

July 2011

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$35.00

[1] J.C. Lasseques, in: P. Colomban (Ed), Proton Conductors: Solid Membranes and Gel-Materials and Devices, Cambridge University Press, Cambridge (1992), Chapter 20.

[2] M. Kumar and S.S. Sekhon: European Polymer Journal 38 (2002), p.1297.

[3] A. Webber: J. Electrochem. Soc. 138 (1991), p.2586.

[4] R.H.Y. Subban, A.K. Arof: European Polymer Journal 40 (2004), p.1841.

[5] S. Rajendran, T. Uma: Ionics 7 (2001), p.122.

[6] S. Rajendran, Ravi Shanker Babu, P. Sivakumar: Journal of Membranes Science 315 (2008), p.67.

[7] A. Mary Sukeshini, Atsushi Nishimoto, Masayoshi Watanabe: Solid State Ionics 86-88 (1996) p.385.

DOI: 10.1016/0167-2738(96)00156-7

[8] M.H. Buraidah, L.P. Teo, S.R. Majid, A.K. Arof: Physica B 404 (2009), p.1373.

[9] R.H.Y. Subban: J. New. Mat. Electrochem. System 6 (2003), p.197.

[10] B. Choi, K. Shin: Solid State Ionics 86 (1996), p.303.

[11] S. Ramesh, K.H. Leen Kumutham, A.K. Arof: Spectrochium Acta Part A 66 (2007), p.237.

[12] M. Beltran and A. Marcilla: European Polymer Journal, Volume 33, Issue 8 (1997), p.1271.

[13] Harinder Pal Sigh, Rajiv Kumar and S. S. Sekhon: Bull. Mater. Sci., Vol 28, No. 5 Aug (2005).

[14] S. Ramesh , G.P. Ang: Ionics 16 (2010), p.465.

[15] S. F Mohamad, Razali Idris, N.S. Mohamed: Advanced Material Research Vol. 129-131 (2010), p.561.

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