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A Novel Strategy for the Synthesis of Sheet-Like Polyaniline

โœ Scribed by Haibin Zhang; Jixiao Wang; Zhi Wang; Fengbao Zhang; Shichang Wang

Publisher
John Wiley and Sons
Year
2009
Tongue
English
Weight
672 KB
Volume
30
Category
Article
ISSN
1022-1336

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โœฆ Synopsis

Abstract

Polyaniline (PANI) micro/nanosheets are successfully synthesized by a templateโ€free method without using any conventional oxidants. Scanning electron microscopy, transmission electron microscopy, and FTโ€IR spectroscopy are applied to characterize the products. By investigating the morphologies and chemical structures of the PANI micro/nanosheets, a possible formation mechanism is proposed. In addition, the influences of experimental parameters, such as the kind of dopant, concentration of aniline, and acidity of reaction system, on the morphologies of the PANI micro/nanosheets have been systematically investigated.

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