MORPHOLOGICAL-STUDY OF ALKYLSUBSTITUTED POLYANILINE

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Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/26755

Title:	MORPHOLOGICAL-STUDY OF ALKYLSUBSTITUTED POLYANILINE
Authors:	YANG,SM;CHIANG,JH
Contributors:	化學工程與材料工程學系
Keywords:	N/A
Date:	1991
Issue Date:	2010-06-29 17:36:00 (UTC+8)
Publisher:	中央大學
Abstract:	The morphology of polyaniline, poly(o-toluidine) and poly(2-ethylaniline) synthesized under various conditions were studied. The morpholgy of the polymer is controlled by the rate of consuming electric quantity. When the rate of consuming electric quantity is slow, fibrous structure was formed. While the rate of consuming electric quantity is fast, short fibers with amorphous material or granular structure were formed. Substituents have a large effect on the morphology of the polymer. As the substituent group becomes larger, the regular packing of the polymer can not be obtained, the fibrous structure can hardly be formed.
Relation:	SYNTHETIC METALS
Appears in Collections:	[National Central University Department of Chemical & Materials Engineering] journal & Dissertation

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