Effect of surfactant on conductivity of poly(pyrrole-co-formyl pyrrole) via emulsion polymerization
Abstract
P(Py-co-FPy) were synthesized via emulsion polymerization, SDS and PSS used as surfactant and TFA as catalyst. Amounts of surfactant were vary as mole ratio of surfactant : monomer (0.25, 0.5 and 1.0). The synthesis copolymers were characterized by FTIR, SEM, particle size analyzer and four point probes. As a result of FT-IR spectra proved that the synthesized copolymers are associated with the structure of the P(Py-co-FPy). Spherical particles were detected by SEM and particles diameter is in range of 60-600 nm depending on type and amounts of surfactant. The electrical conductivity is in the range of 1.74x 10-5 to 2.21 x 10-3 S/cm. The P(Py-coc-FPy) nanoparticles doped with PSS are higher conductivity.
Downloads
References
Reung-U-Rai, A., Prom-jun, A., PrissanaroonOuajaiand, W. and Ouajai, S. (2008). Synthesis of Highly Conductive Polypyrrole Nanoparticles via Microemulsion Polymerization. J. Met. Mater. Miner. 18(2) : 27-31.
Gangopadhyay, R. and De, A. (2000). Conducting polymer nanocomposites : a brief overview. Chem. Mater. 12(3) : 608-622.
Simmons, M.R., Chaloner, P.A., Armes, S.P., Greaves, S.J. and Watts, J.F. (1998). Synthesis and Characterization of Colloidal Polypyrrole Particles Using Reactive Polymeric Stabilizers. Langmuir. 14(3) : 611-618.
Elschner, A., Kirchmeyer, S., Lövenich, W., Merker, U. and Reuter, K. (2010). PEDOT : Principles and Applications of an Intrinsically Conductive Polymer. 113-166
Hoshina, Y. and T. Kobayashi. (2012). Electrically conductive films made of pyrrole-formyl pyrrole by straightforward chemical copolymerization. Ind. Eng. Chem. Res. 51(17) : 5961-5966.
Tagaya, M., Hoshina, Y., Ogawa, N., Takeguchi, M. and Kobayashi, T. (2013). Nanostructural analysis of self-standing pyrrole/2-formylpyrrole copolymer films. Micron. 46 : 22-26.
Yan, F., Xue, G. and Zhou, M. (2000). Preparation of electrically conducting polypyrrole in oil/water microemulsion. J. Appl. Polym. Sci. 77(1) : 135-140.
Ovando-Medina, V.M., Peralta, R.D., Mendizábal, E., Martínez-Gutiérrez, H., Lara-Ceniceros, T.E. and Ledezma-Rodríguez, R. (2011). Synthesis of polypyrrole nanoparticles by oil-in-water microemulsion polymerization with narrow size distribution. J. Poly. Sci. 289(7) : 759-765.
Feng-Hao, H. and Tzong-Ming, W. (2012). In situ synthesis and characterization of conductive polypyrrole/graphene composites with improved solubility and conductivity. Synthetic Metals. 162(7) : 682-687.
Hoshina, Y., Zaragoza-Contreras, E.A., Farnood, R., Kobayashi, T. (2012). Nanosized polypyrrole affected by surfactant agitation for emulsion polymerization. Polym, Bull. 68(6) : 1689-1705.
Hazarika, J. and Kumar, A. (2013). Controllable synthesis and characterization of polypyrrole nanoparticles in sodium dodecylsulphate (SDS) micellar solutions. Syn. Met. 175 : 155-162.
Tzong-Ming, W., Hsiang-Ling, C. and Yen-Wen, L. (2009). Synthesis and characterization of conductive polypyrrole/multi-walled carbon nanotubes composites with improved solubility and conductivity. Compos. Sci. Technol. 69(5): 639-644.
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2014 Journal of Metals, Materials and Minerals
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Authors who publish in this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgment of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgment of its initial publication in this journal.
