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Thin polyaniline and polyaniline/carbon nanocomposite films for gas sensing
Thin Solid Films, 2011Abstract We have studied the gas sensing properties of five polyaniline-based materials—thick and thin PANI films, nanocomposite PANI/MWNT and PANI/SWNT films, and PANI nanogranules embedded in a polyvinylpyrrolidone matrix. The films (except for the latter) were deposited within the induction period of the polymerization process on gold ...
P. Lobotka +11 more
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J. Mater. Chem. A, 2014
Binder-free layered graphene/polyaniline composite supercapacitor film was prepared by an environmentally friendly route. It exhibited 384 F g−1 at 0.5 A g−1 and 84% capacitance retention over 1000 cycles.
Tong, Zhongqiu +5 more
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Binder-free layered graphene/polyaniline composite supercapacitor film was prepared by an environmentally friendly route. It exhibited 384 F g−1 at 0.5 A g−1 and 84% capacitance retention over 1000 cycles.
Tong, Zhongqiu +5 more
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Thermal behavior of polyaniline films and polyaniline–polystyrene blends
Journal of Applied Polymer Science, 2002AbstractIn this article, a study of the thermal behavior of polyaniline films and polyaniline–polystyrene blends is presented. Transport measurements (electrical conductivity and thermoelectric power) at high temperature and thermogravimetric analysis show that an irreversible degradation is observed near 450 K for films doped with DiOHP and near 500 K
V. Jousseaume, M. Morsli, A. Bonnet
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2019
Polyaniline in various forms has been widely explored as an electrode material for supercapacitors due to its high theoretical charge storage capacity, facile-cost-effective synthesis, good mechanical strength and ultrafast charge transport. However, commercialization of such pristine forms is very much restricted by low solubilities, rapid ...
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Polyaniline in various forms has been widely explored as an electrode material for supercapacitors due to its high theoretical charge storage capacity, facile-cost-effective synthesis, good mechanical strength and ultrafast charge transport. However, commercialization of such pristine forms is very much restricted by low solubilities, rapid ...
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Polyaniline micro- and nanostructure
Advanced Materials for Optics and Electronics, 1999A hierarchic polyaniline micro- and nanostructure is presented as a result of electron microscope studies. Molecular organisation is also discussed on the basis of experimental data and computer modelling. Copyright © 1999 John Wiley & Sons, Ltd.
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Perfect Diamagnetism of Polyaniline
The Journal of Physical Chemistry BHerein, we report the synthesis of Fe-doped polyaniline (D-PANI). The onset of the diamagnetism is observed to be at T < 24 K under a weak external magnetic field. D-PANI was air-stable and showed the Peierls transition, as its resistivity increased rapidly at low temperatures, thus behaving as an electromagnetic insulator.
Hiromasa Goto, Ryo Miyashita
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