Effects of Ammonium Tetrafluoroborate on Conductivity and Thermal Studies on Cellulose Acetate Based Polymer Electrolytes

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his paper presents cellulose acetate (CA) - ammonium tetrafluoroborate (NH4BF4) salt complexes films via solution cast technique. The relationship between ionic conduction and the glass transition temperature was investigated in selected cellulose-salt complexes via electrical impedance spectroscopy (EIS) and differential scanning calorimetry (DSC). The thermal study of the films has also investigated using thermogravimetric analysis (TGA).

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150-154

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March 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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[1] A. M. Cunha, Z. Q. Liu, Y. Feng, X.S. Yi, C. A. Bernardo, Preparation, processing and characterization of biodegradable wood flour/starch-cellulose acetate compounds, J. Mater. Sci. 36 (2001) 4903-4909.

Google Scholar

[2] E. Saljoughi, M. Amirilargani, T. Mohammadi, Effect of PEG additive and coagulation bath temperature on the morphology, permeability and thermal/chemical stability of asymmetric CA membranes, J. Desal. 262 (2010) 72-78.

DOI: 10.1016/j.desal.2010.05.046

Google Scholar

[3] F.J. Wang, Y.Y. Yang, X.Z. Zhang, X. Zhu, T.S. Chung, S. Moochhala, Cellulose acetate membranes for transdermal delivery of scopolamine base, Mater. Sci. Engin. 20 (2002) 93-100.

DOI: 10.1016/s0928-4931(02)00018-8

Google Scholar

[4] Z. Yue, J.M.G. Cowie, Synthesis and characterization of ion conducting cellulose esters with PEO side chains, Polymer. 43 (2002) 4453-4460.

DOI: 10.1016/s0032-3861(02)00284-7

Google Scholar

[5] L.S. Ng, A.A. Mohamad, Protonic battery based on a plasticized chitosan-NH4NO3 solid polymer electrolyte, J. Power Sources. 163 (2006) 382-385.

DOI: 10.1016/j.jpowsour.2006.09.042

Google Scholar

[6] G. Arthanareeswaran, P. Thanikaivelan, K. Srinivasn, D. Mohan, M. Rajendran, Synthesis, characterization and thermal studies on cellulose acetate membranes with additive, European Polymer Journal. 40 (2004) 2153-2159.

DOI: 10.1016/j.eurpolymj.2004.04.024

Google Scholar

[7] M.C. Lucena, A.E.V. Alencar, S.E. Mazzzeto, S.A. Soares, The effect of additives on the thermal degradation of cellulose acetate, Polym Degrad Stab. 80 (2003) 149-155.

DOI: 10.1016/s0141-3910(02)00396-8

Google Scholar

[8] Y.E. Greish, M.A. Meetani, E.A.A. Matroushi, B.A. Shamsi, Effects of thermal and chemical treatments on the structural stability of cellulose acetate nanofibers, Carbohydrate Polymers. 82 (2010) 569-577.

DOI: 10.1016/j.carbpol.2010.05.012

Google Scholar