Synthesis and characterization of polypyrrole/organoclay nanocomposite

D. P. Park, J. W. Kim, F. Liu, H. J. Choi, Jinsoo Joo

Research output: Contribution to journalArticle

11 Citations (Scopus)

Abstract

Soluble polypyrrole (PPY) was synthesized using sodium di(2-ethylhexyl) sulfosuccinate (NaDEHS) as a doping agent and then adopted to prepare an intercalated PPY/organo clay nanocomposite. Insertion of the PPY polymer chain into the layer of clay was confirmed by an X-ray diffraction. Its various physical characteristics were also examined via a TEM, SEM, TGA and NMR. Furthermore, its electrorheological (ER) property when the nanocomposite particles were dispersed in silicone oil was examined under an applied electric field.

Original languageEnglish
Pages (from-to)713-714
Number of pages2
JournalSynthetic Metals
Volume135-136
DOIs
Publication statusPublished - 2003 Apr 4

Fingerprint

Organoclay
polypyrroles
Polypyrroles
Nanocomposites
nanocomposites
clays
synthesis
Silicone Oils
silicones
Silicones
insertion
Polymers
Clay
oils
Electric fields
Sodium
Doping (additives)
Nuclear magnetic resonance
sodium
Transmission electron microscopy

Keywords

  • Clay
  • Conducting polymer
  • Electrorheolgoy
  • Nanocomposite
  • Polypyrrole

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Materials Chemistry
  • Polymers and Plastics

Cite this

Synthesis and characterization of polypyrrole/organoclay nanocomposite. / Park, D. P.; Kim, J. W.; Liu, F.; Choi, H. J.; Joo, Jinsoo.

In: Synthetic Metals, Vol. 135-136, 04.04.2003, p. 713-714.

Research output: Contribution to journalArticle

Park, D. P. ; Kim, J. W. ; Liu, F. ; Choi, H. J. ; Joo, Jinsoo. / Synthesis and characterization of polypyrrole/organoclay nanocomposite. In: Synthetic Metals. 2003 ; Vol. 135-136. pp. 713-714.
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