Abstract
In this study, solid polymer blend films based on chitosan (CH) and methylcellulose (MC) were prepared in various compositions by the solution cast technique. The features of structure and complexation of the blend polymer films were studied using X-ray diffraction (XRD) and Fourier transform infrared (FTIR) analysis. The shift of FTIR peaks of the amino groups of CH and the hydroxyl groups of MC reveals the formation of interchain hydrogen-bonding between CH and MC chains in blend films. From the XRD pattern, the semi-crystalline structure of CH was depressed with the addition of MC and shows the CH:MC blend system with ratio 75:25 has the minimum degree of crystallinity. The highest room temperature conductivity was found to be \(0.05\times 10^{-6}\, \hbox {S}\,\hbox {cm}^{-1}\) for 75CH:25MC blend polymer composition. The dc conductivity exhibits Arrhenius-type behaviour with temperature. The drastic increase in conductivity up to \(37.92\times 10^{-6}\, \hbox {S}\, \hbox {cm}^{-1}\) at 373 K, can be explained by free volume model. The highest value of electrical conductivity for all prepared samples was associated with the minimum value of activation energy.
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References
Muchakayala R, Song S, Gao S, Wang X and Fan Y 2017 Polym. Test. 58 116
Kulshrestha N and Gupta P N 2016 Ionics 22 671
Khiar A S A and Arof A K 2010 Ionics 16 123
Aziz S B, Abdullah O G and Hussein S A 2018 J. Electron. Mater. 47 3800
Aziz S B, Abdullah O G, Saber D R, Rasheed M A and Ahmed H M 2017 Int. J. Electrochem. Sci. 12 363
Abdullah O G 2016 J. Mater. Sci. Mater. Electron. 27 12106
Abdulwahid R T, Abdullah O G, Aziz S B, Hussein S A, Muhammad F F and Yahya M Y 2016 J. Mater. Sci. Mater. Electron. 27 12112
Abdullah O G, Aziz S B and Rasheed M A 2017 J. Mater. Sci. Mater. Electron. 28 4513
Aziz S B, Abdullah O G and Rasheed M A 2017 J. Appl. Polym. Sci. 134 44847
Abdullah O G, Aziz S B and Rasheed M A 2018 Ionics 24 777
Ramamohan K, Achari V B S, Sharma A K and Xiuyang L 2015 Ionics 21 1333
Kesavan K, Mathew C M, Rajendran S, Subbu C and Ulaganathan M 2015 Braz. J. Phys. 45 19
Reddeppa N, Reddy T J R, Achari V B S, Rao V V R N and Sharma A K 2009 Ionics 15 255
Lewandowska K 2009 Thermochim. Acta 493 42
Marsano E, Vicini S, Skopinska J, Wisniewski M and Sionkowska A 2004 Macromol. Symp. 218 251
Liu P, Wei X and Liu Z 2013 Adv. Mater. Res. 750–752 802
Aziz N A N, Idris N K and Isa M I N 2010 Int. J. Polym. Anal. Charact. 15 319
Gomes A M M, Silva P L, Moura C L, Silva C E M and Ricardo N M P S 2011 . Macromol. Symp. 299/300 220
Basavaraju K C, Damappa T and Rai S K 2006 Carbohyd. Polym. 66 357
Synytsya A, Grafova M, Slepicka P, Gedeon O and Synytsya A 2012 Biomacromolecules 13 489
Hamdan K Z and Khiar A S A 2014 Key Eng. Mater. 594–595 818
Misenan M S M, Ali E S and Khiar A S A 2018 AIP Conf. Proc. 1972 030010
Praveena S D, Ravindrachary V, Bhajantri R F and Ismayi 2014 Polym. Composit. 27 987
Silva S S, Goodfellow B J, Benesch J, Rocha J, Mano J F and Reis R L 2007 Carbohyd. Polym. 70 25
Rangelova N, Radev L, Nenkova S, Salvado I M M, Fernandes M H V and Herzog M 2011 Cent. Eur. J. Chem. 9 112
Filho G R, Assuncao R M N, Vieira J G, Meireles C S, Cerqueira D A, Barud H S et al 2007 Polym. Degrad. Stabil. 92 205
Ragab H S and El-Kader M F H A 2013 Phys. Scr. 87 025602
Tang Y, Wang X, Li Y, Lei M, Du Y, Kennedy J F et al 2010 Carbohyd. Polym. 82 833
Hema M, Selvasekarapandian S, Arunkumar D, Sakunthala A and Nithya H 2009 J. Non-Cryst. Solids 355 84
Abdullah O G, Aziz S B and Rasheed M A 2016 Results Phys. 6 1103
Ragab H M 2011 Physica B 406 3759
Rajeswari N, Selvasekarapandian S, Karthikeyan S, Prabu M, Hirankumar G, Nithya H et al 2011 J. Non-Cryst. Solids 357 3751
Abdullah O G, Salman Y A K and Saleem S A 2016 J. Mater. Sci. Mater. Electron. 27 3591
Abdullah O G and Saleem S A 2016 J. Electron. Mater. 45 5910
Aziz S B, Abdulwahid R T, Rasheed M A, Abdullah O G and Ahmed H M 2017 Polymers 9 486
Aziz S B, Abdullah O G, Hussein S A and Ahmed H M 2017 Polymers 9 622
Wang J, Song S, Muchakayala R, Hu X and Liu R 2017 Ionics 23 1759
Aziz S B, Abdullah O G and Rasheed M A 2017 J. Mater. Sci. Mater. Electron. 28 12873
Bdewi S F, Abdullah O G, Aziz B K and Mutar A A R 2016 J. Inorg. Organomet. Polym. Mater. 26 326
Abdullah O G, Tahir D A and Kadir K 2015 J. Mater. Sci. Mater. Electron. 26 6939
Achari V B, Reddy T J R, Sharma A K and Rao V V R N 2007 Ionics 13 349
Abdullah O G, Aziz S B, Saber D R, Abdullah R M, Hanna R R and Saeed S R 2017 J. Mater. Sci. Mater. Electron. 28 8928
Wojdyr M 2010 J. Appl. Crystallogr. 43 1126
Sownthari K and Suthanthiraraj S A 2013 Express Polym. Lett. 7 495
Rani N S, Sannappa J, Demappa T and Mahadevaiah 2015 Ionics 21 133
El-Kader M F H and Ragab H S 2013 Ionics 19 361
Baskaran R, Selvasekarapandian S, Kuwata N, Kawamura J and Hattori T 2006 Solid State Ion. 177 2679
Abazine K, Anakiou H, El Hasnaoui M, Graca M P F, Fonseca M A, Costa L C et al 2016 J. Compos. Mater. 50 3283
Ng L S and Mohamad A A 2008 J. Membrane Sci. 325 653
Shuhaimi N E A, Teo L P, Woo H J, Majid S R and Arof A K 2012 Polym. Bull. 69 807
Elashmawi I S, Elsayed N H and Altalhi F A 2014 J. Alloy. Compd. 617 877
Dam T, Karan N K, Thomas R, Pradhan D K and Katiyar R S 2015 Ionics 21 401
Aziz S B, Rasheed M A, Saeed S R and Abdullah O G 2017 Int. J. Electrochem. Sci. 12 3263
Hebbar V, Bhajantri R F and Naik J 2017 J. Mater. Sci. Mater. Electron. 28 5827
Shukur M F, Ithnin R, Illias H A and Kadir M F Z 2013 Opt. Mater. 35 1834
Mohan V M, Raja V, Bhargav P B, Sharma A K and Rao V V R N 2007 J. Polym. Res. 14 283
Badr S, Sheha E, Bayomi R M and El-Shaarawy M G 2010 Ionics 16 269
Raja V, Mohan V M, Sharma A K and Rao V V R N 2009 Ionics 15 519
Sugumaran S and Bellan C S 2014 Optik 125 5128
Ravi M, Bhavani S, Kumar K K and Rao V V R N 2013 Solid State Sci. 19 85
Yusof Y M, Shukur M F, Illias H A and Kadir M F Z 2014 Phys. Scr. 89 035701
Hafiza M N, Bashirah A N A, Bakar N Y and Isa M I N 2014 Int. J. Polym. Anal. Charact. 19 151
Acknowledgements
The authors would like to thank the Ministry of Higher Education and Scientific Research, University of Sulaimani, and Komar University of Science and Technology, for the financial support of this work.
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Abdullah, O.G.H., Hanna, R.R. & Salman, Y.A.K. Structural and electrical conductivity of CH:MC bio-poly-blend films: optimize the perfect composition of the blend system. Bull Mater Sci 42, 64 (2019). https://doi.org/10.1007/s12034-019-1742-3
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DOI: https://doi.org/10.1007/s12034-019-1742-3