Emulsion Polymerization Process for Organically Soluble and Electrically Conducting Polyaniline

1998 ◽  
Vol 31 (6) ◽  
pp. 1735-1744 ◽  
Author(s):  
P. J. Kinlen ◽  
J. Liu ◽  
Y. Ding ◽  
C. R. Graham ◽  
E. E. Remsen
Keyword(s):  
Emulsion Polymerization ◽  
Polymerization Process ◽  
Electrically Conducting ◽  
Conducting Polyaniline

Nanostructure of Electrically Conducting Polyaniline Prepared by a Novel Emulsion Polymerization Process

1997 ◽  
Vol 488 ◽  
Author(s):  
J. Liu ◽  
P. J. Kinlen ◽  
C. R. Graham
Keyword(s):  
Emulsion Polymerization ◽  
Polymer Films ◽  
Self Assembly ◽  
Polymerization Process ◽  
Small Islands ◽  
Conductivity Enhancement ◽  
Electrically Conducting ◽  
Transmission Electron ◽  
Thin Polymer ◽  
Pani Salt

AbstractA soluble polyaniline (PANI) salt with moderate conductivity was synthesized by a novel emulsion polymerization process. The conductivity of the processed PANI films can be substantially increased by treating the polymer films with surfactants or with low molecular weight alcohols. Transmission electron microscopy (TEM) images of thin polymer films revealed the existence of small islands of conducting PANI embedded in a non-conducting, dopant matrix. The conductivity of the PANI films is affected by the spatial distribution and the connectivity of these small islands. The conductivity enhancement observed upon treatment with surfactants is due to self-assembly of conducting PANI molecules into an interconnected network morphology. In the case of alcohol treatment the film conductivity is enhanced due to extraction of excess dopant phase and the subsequent densification of PANI islands to form highly conducting pathways.

Micropatternable, Electrically Conducting Polyaniline Photoresist Blends for MEMS Applications

2013 ◽  
Vol 50 (12) ◽  
pp. 525-535 ◽  
Author(s):  
C. V. Patel ◽  
A. Khosla ◽  
S. Kassegne
Keyword(s):  
Electrically Conducting ◽  
Conducting Polyaniline

Viscoelastic and Electrical Transitions in Gelation of Electrically Conducting Polyaniline

2002 ◽  
Vol 35 (13) ◽  
pp. 5212-5217 ◽  
Author(s):  
Mari Tiitu ◽  
Panu Hiekkataipale ◽  
Juha Hartikainen ◽  
Tapio Mäkelä ◽  
Olli Ikkala
Keyword(s):  
Electrically Conducting ◽  
Conducting Polyaniline

Conducting polyaniline-titanium dioxide nanocomposites prepared by inverted emulsion polymerization

2009 ◽  
pp. NA-NA ◽  
Author(s):  
Mohammad Rezaul Karim ◽  
Hyun Woo Lee ◽  
In Woo Cheong ◽  
Sung Min Park ◽  
Weontae Oh ◽  
...  
Keyword(s):  
Titanium Dioxide ◽  
Emulsion Polymerization ◽  
Conducting Polyaniline
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