Spectroscopic Studies, Thermal Behaviour and Ac Impedance Study of Chemically Synthesized Silver Doped Polyaniline / BaFe12O19 Polymer Composite

  • Authors

    • K. Vinay
    • K. Shivakumar
    • Y. T Ravikiran
    • M. Revanasiddappa
    https://doi.org/10.14419/ijet.v7i4.5.20001

    Received date: September 21, 2018

    Accepted date: September 21, 2018

    Published date: September 22, 2018

  • Barium ferrite, Composites, Impedance, Polyaniline, Thermal stability

  • Abstract

    The present work is a study of a.c impedance response and thermal behaviour of IPANI/Ag/BaFe12O19 (PAB) composites synthesized by in-situ oxidative interfacial polymerization using (NH4)2S2O8 as an oxidizing agent at 0-50C. The synthesized polymer compo- sites were examined by FT-IR, TGA-DTA and DSC techniques. The a.c conductivity properties of the composites were investigated in the frequency range varying from 5x101 – 5x106 Hz at room temperature using HIOKI make 3532-50 LCR Hi-tester. FT-IR profiles confirm the formation of ferrite composite. The endothermic regions in the DTA pattern are consistent with the change regions in the TG curve. The Cole-Cole plots observed in the form of exact semi-circles clearly suggests the Debye-type relaxation mechanism present in these materials.

  • References

    1. A. Malinauskas, Chemical deposition of conducting polymers, Poly mer 42, (2001), pp. 3957-3972.
    2. Irina Sapurinaand, Jaroslav Stejskal, The mechanism of the oxidative polymerization of aniline and the formation of supramolecular polyan iline structures. Polym. Int. 57, (2008), pp. 1295–1325.
    3. Narsimha Parvathikar, Shilpa Jain, Syed Khasim, M Revansiddappa, S .V Bhoraskar, M .V. N Ambika Prasad, Electrical and humidity sensing properties of polyaniline/WO3 composites, Sens. Actuat. B, 114, (2006), pp. 599- 603.
    4. K Sangshetty, A.R Koppalkar, M. Revansiddappa, S. Ekhilekar, Die lectric spectroscopy of polyanilline / Dy2O3 composites, Physica B: Condensed Matter 404 (14-15), (2009), pp. 1883-1886.
    5. Y. B Wankede, S. B Kondawar, S. R Thakare, P. S More., Synthesis and characterization of silver nanoparticles embedded in polyaniline nanocomposite. Adv. Mat. Lett. 4(1), (2013), pp. 89-93.
    6. Tayssir ben ghzaiel, Wadia dhaoui, Frederic mazaleyrat , Magnetic behaviour of Polyaniline/BaFe12O19 composites synthesised by two different pathways , SYMPOSIUM DE GENIEELECTRIQUE (SGE’14) : EF-EPF-MGE, (2014), pp. 8-10.
    7. Yuan-xun Li, Huai-wu Zhang, Ying-li Liu, John Q. Xiao , Synthesis and Electro-magnetic Properties of Polyaniline-barium Ferrite Nano composite, Chinese journal of chemical physics, 20(6), (2007), pp. 739-742.
    8. Zehra Durmus, Ali Durmus, Huseyin Kavas, Synthesis and charac terization of structural and magnetic properties of graphene/hard ferrite nanocomposites as microwave-absorbing material, Journal of Material Science, 50 , (2015), pp. 1201–1213.
    9. Muhammad H. Zahari, Beh H. Guan, Ee M. Cheng, Muhammad F. Che Mansor, and Hazliza A. Rahim , Electromagnetic Interference (EMI) Shielding Performance of the Ternary Composite Based on BaFe12O19,MWCNT and PANI at the Ku-Band, Progress In Elec tromagnetics Research M, Vol. 52, (2016), pp. 111–118.
    10. Hemant Shinde, Sagar M. Kakani, Sacchidanand Shinde, A. M. More, J. A. Kher, Sunil R. Patil , Mechanically stable nano-graphite polyan iline composites : synthesis and characterization , International Jour nal of Innovative Research in Science, Engineering and Technology, 3(6), (2014), pp.14164-14171.
    11. Talwinder Kaur, A K Srivastava, Effect of pH on magnetic properties of doped barium hexaferrites , International Journal of Research in Mechanical Engineering and Technology, 3(2), (2013), pp. 171-173.
    12. Prasanna B. P, Avadhani D. N, Muralidhara H. B, Revanasiddappa .M , Synthesis , characterization and enhanced dielectric constant of polyanilline exfoliated graphite flakes composites, International Journal of Latest Technology in Engineering, Management & Ap plied Science, 3(5), (2014), pp.55-60.
    13. Safenaz M. reda, Sheikha M, Al-Ghannam , Synthesis and Electrical Properties of Polyaniline Composite with Silver Nanoparticles, Advances in materials Physics and Chemistry, 2 , (2012), pp. 75-81.
    14. Syed Shahabuddin, Norazilawati Muhamad Sarih, Muhammad Afzal Kamboh, Hamid Rashidi Nodeh and Sharifah Mohamad, Synthe Sis of Polyaniline-Coated Graphene Oxide @SrTiO3 Nano cube Nanocomposites for Enhanced Removal of Carcinogenic Dyes from Aqueous Solution, Polymers, 8, (2016), pp. 305.
    15. R. J. Ramalingam, H. A. Al-Lohedan,T. Radhika , Synthesis, surface and textural characterization of Ag doped polyaniline-SiO2(Pan- Ag/RHA) nanocompositesderivedfrom biomass materials", Digest Journal of Nanomaterials and Biostructures 11(3), (2016), pp.731- 740.
    16. R.K. Paul, C.K.S. Pillai, J. Appl. Polym. Sci. 84, (2002), pp. 1438.
    17. K.A Vijayalakshmi, K. Vinutha, M.Revanasiddappa, S. C Raghaven dra , Synthesis and conductivity study of polyaniline/BaFe/silver nanocomposites with plasma treatment, Materials Technology: Advanced performance materials, 31(7), (2016), pp. 400- 405.
    18. X.Lu, Y.Yu, L.Chen, H.Mao, w.Zang and Y. wei Preparation and Characterization of Polyaniline Microwires Containing CdS Nano particles, Chem. Commun., 7(13), (2004), pp. 1522-1523.
    19. D. Rama Devi, B. Ganga Rao and K. Basavaiah , Synthesis and an timicrobial activity of nanocomposites of polyaniline and silver nanoparticles via self-assembly method, World Journal of Pharmacy and Pharmaceutical Sciences, 5(11), (2016), pp. 775-785.
    20. Uttam Mohan, Pallavi Gogoi, S K Baruah , Impedance Spectroscopy Study of the AC Conductivity and Dielectric properties of 3, 5- Dimethylpyridine-Iodine Charge Transfer Complex, Orient. J. Chem., 32(2), (2016), pp.1003-1014.
    21. Plocharski. J, Wieczoreck. W, PEO based composite solid electro lyte containing nasicon,, Solid State Ionics, 28-30, (1988), pp. 979- 982.
    22. S. M. Yang, K. H. Chen, Synthesis of polyaniline-modified montmo rillonite nanocomposite, Synthetic Metals., 135, (2003), pp. 51-52.
    23. Gupta Neetika, Kumar D, Tomar S. K, Thermal Behaviour of Chem ically Synthesized Polyanilines/Polystyrene Sulphonic Acid Compo sites, International Journal of Materials and Chemistry, 2(2), (2012), pp. 79-85.

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    Vinay, K., Shivakumar, K., T Ravikiran, Y., & Revanasiddappa, M. (2018). Spectroscopic Studies, Thermal Behaviour and Ac Impedance Study of Chemically Synthesized Silver Doped Polyaniline / BaFe12O19 Polymer Composite. International Journal of Engineering and Technology, 7(4.5), 20-23. https://doi.org/10.14419/ijet.v7i4.5.20001