Solution-surface electropolymerization: A route to morphologically novel poly(pyrrole) using an ionic liquid

被引：29

作者：

Pringle, Jennifer M.

Forsyth, Maria

Wallace, Gordon G.

MacFarlane, Douglas R.

机构：

[1] Monash Univ, Dept Mat Engn, Australian Ctr Excellence Electromat Sci, Clayton, Vic 3800, Australia

[2] Monash Univ, Sch Chem, Clayton, Vic 3800, Australia

[3] Univ Wollongong, Australian Ctr Excellence Electromat Sci, Intelligent Polymer Res Inst, Wollongong, NSW 2522, Australia

来源：

MACROMOLECULES | 2006年 / 39卷 / 21期

关键词：

D O I：

10.1021/ma061395v

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

An unusual mechanism of growth during the polymerization of poly(pyrrole) in an ionic liquid with the polymer growing along the surface of the solution and the use of ionic liquids for the electrochemical synthesis of conductive polymers was investigated. The scanning electron microscopy (SEM) analysis of the materials provide details of the growth mechanism of such electrochemically synthesized poly(pyrrole) films. Ionic liquids are a relatively new class of solvent, composed of ions whose advantageous physical properties include negligible vapor pressure, noninflammability and good electrochemical stability. The phenomenon can be improved using different electrode setups and electrochemical techniques to produce free-standing films with desirable morphological features such as directional growth and fine-structured, larger surface area films.

引用

页码：7193 / 7195

页数：3

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