10.1007/s40097-015-0172-z

Synthesis and characterization of carboxymethyl guar gum nanoparticles stabilized polyaniline/carboxymethyl guar gum nanocomposites

HTML PDF
  • Anek Pal Gupta1,
  • Devendra Kumar Verma*1,
  1. Department of Applied Chemistry and Polymer Technology, Delhi Technological University (Formerly Delhi College of Engineering), Delhi, 110042, IN
Cover Image

Published in Issue 23-10-2015

How to Cite

Gupta, A. P., & Verma, D. K. (2015). Synthesis and characterization of carboxymethyl guar gum nanoparticles stabilized polyaniline/carboxymethyl guar gum nanocomposites. Journal of Nanostructure in Chemistry, 5(4 (December 2015). https://doi.org/10.1007/s40097-015-0172-z
Crossref
Scopus
Google Scholar
Europe PMC

HTML views: 22

PDF views: 90

Abstract

Abstract Carboxymethyl guar gum nanoparticles-based conductive polyaniline/carboxymethyl guar gum (PANI/CMGG) nanocomposites have been prepared first time by chemical oxidative method by potassium dichromate as an oxidant. The aim of the manuscript was to study the effect of CMGG nanoparticles concentrations on PANI/CMGG nanocomposites. Aniline has been polymerized in the presence of CMGG nanoparticles dispersed solution in acidic medium. Then nanocomposites have been characterized by FTIR, XRD, SEM and TEM. The size of the PANI/CMGG nanocomposites particles has been found in the range of ~90–280 nm. The results conclude that conductivity of the nanocomposites inversely depends on the concentration of the CMGG nanoparticles.

Keywords

  • Polyaniline,
  • Carboxymethyl guar gum nanoparticles,
  • Conductive nanocomposites
HTML PDF

References

  1. Quintanilha et al. (2014) The use of gum Arabic as “Green” stabilizer of poly(aniline) nanocomposites: a comprehensive study of spectroscopic, morphological and electrochemical properties (pp. 18-27) https://doi.org/10.1016/j.jcis.2014.08.006
  2. Palaniappan and John (2008) Polyaniline materials by emulsion polymerization pathway 33(7) (pp. 732-758) https://doi.org/10.1016/j.progpolymsci.2008.02.002
  3. Zheng et al. (2015) Polysaccharide-based nanocomposites and their applications (pp. 23-32) https://doi.org/10.1016/j.carres.2014.07.016
  4. Azar et al. (2014) Development of novel hybrid nanocomposites based on natural biodegradable polymer-montmorillonite/polyaniline: preparation and characterization (pp. 1591-1610) https://doi.org/10.1007/s00289-014-1143-0
  5. Hu et al. (2011) Flexible electrical conductive nanocomposite membrane based on bacterial cellulose and polyaniline (pp. 8453-8457) https://doi.org/10.1021/jp204422v
  6. Pande et al. (2012) Synthesis, characterization and studied of PANI-MMT nanocomposites 2(4) (pp. 90-98) https://doi.org/10.5923/j.nn.20120204.01
  7. Yu et al. (2006) Facile synthesis of polyaniline-sodium alginate nanofibers (pp. 3899-3905) https://doi.org/10.1021/la051911v
  8. Basavaraja et al. (2008) The study of DC conductivity for polyaniline-polymannuronate nanocomposites 29(12) (pp. 2423-2426) https://doi.org/10.5012/bkcs.2008.29.12.2423
  9. Barik et al. (2010) Polyaniline-carboxymethyl cellulose nanocomposite for cholesterol detection (pp. 1-10) https://doi.org/10.1166/jnn.2010.1484
  10. Gong et al. (2012) Synthesis and characterization of carboxymethyl guar gum and rheological properties of its solutions 88(3) (pp. 1015-1022) https://doi.org/10.1016/j.carbpol.2012.01.057
  11. Gupta and Verma (2014) Guar gum and their derivatives: a research profile 2(1) (pp. 680-690)
  12. Dodi et al. (2011) Carboxymethylation of guar gum: synthesis and characterization 45(3–4) (pp. 171-176)
  13. Singh et al. (2011) Synthesis and characterization of guar gum templated hybrid nano silica (pp. 233-240) https://doi.org/10.1016/j.ijbiomac.2011.04.019
  14. Garg, P.: Studies on hydrogels based on polyacrylamide and guar gum derivatives. A Major-II Dissertation Submitted to Delhi Technological University, India (2013)
  15. Zareh et al. (2011) Conductive and biodegradable polyaniline/starch blends and their composites with polystyrene 20(4) (pp. 319-328)
  16. Chen and Lee (1993) Polyaniline plasticized with 1-methyl-2-pyrrolidone: structure and doping behaviour (pp. 3254-3261) https://doi.org/10.1021/ma00065a002
  17. Gupta and Verma (2014) Preparation and characterization of carboxymethyl guar gum nanoparticles (pp. 247-250) https://doi.org/10.1016/j.ijbiomac.2014.05.012
  18. Sevil et al. (2007) Conductive potassium feldspar/polyaniline composites prepared by in situ chemical polymerization (pp. 702-707) https://doi.org/10.1016/j.synthmet.2007.07.014
  19. Arasi et al. (2011) Synthesis and characterizations of poly(aniline)/Sb2O3 nanocomposite (pp. 635-641) https://doi.org/10.4067/S0717-97072011000200002
  20. Vivekanandan et al. (2011) Synthesis, characterization and conductivity study of polyaniline prepared by chemical oxidative and electrochemical methods 3(6) (pp. 147-153)
  21. Ayad and Shenashin (2004) Polyaniline film deposition from the oxidative polymerization of aniline using K2Cr2O7 (pp. 197-202) https://doi.org/10.1016/j.eurpolymj.2003.09.002
  22. Chowdhury and Saha (2005) Potassium dichromate initiated polymerization of aniline (pp. 671-675)
  23. Arasi et al. (2009) The structural properties of Poly(aniline)—analysis via FTIR spectroscopy (pp. 1229-1234) https://doi.org/10.1016/j.saa.2009.09.042
  24. Chanshetty et al. (2012) Surface morphology studies and thermal analysis of V2O5 doped polyaniline composites 2(5) (pp. 611-616)
  25. Tiwari and Singh (2007) Synthesis and characterization of electrical conducting chitosan-graft-polyaniline 1(5) (pp. 308-317) https://doi.org/10.3144/expresspolymlett.2007.44