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Evaluation of Polyaniline for Packaging Applications

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Abstract:

Polyanilines having two different morphologies (nanorods for NR-PANI and granular for G-PANI) were synthesized and subjected to thermal treatment. NR-PANI and G-PANI were thermally stable up to 300 and 250 °C respectively. Upon thermal treatment, both the polyanilines exhibited suppressed conductivity and free radical scavenging capacity. The polyanilines also became completely amorphous after treatment above 200 °C.

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Periodical:

Materials Science Forum (Volume 700)

Pages:

236-239

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.700.236

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Online since:

September 2011

Authors:

Ashveen V. Nand, Sudip Ray, Allan J. Easteal, Marija Gizdaviz-Nikolaidis, Ralph P. Cooney, Jadranka Travas-Sejdic, Paul A. Kilmartin

Keywords:

Amorphous, Conductivity, Degradation, Polyaniline, Radical Scavenging

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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