Conducting polymers with fibrillar morphology synthesized in a biphasic ionic liquid/water system

被引：54

作者：

Pringle, Jennifer M.

Ngamna, Orawan

Lynam, Carol

Wallace, Gordon G.

Forsyth, Maria

MacFarlane, Douglas R.

机构：

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

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

来源：

MACROMOLECULES | 2007年 / 40卷 / 08期

关键词：

D O I：

10.1021/ma062483i

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

The synthesis of poly(pyrrole), poly(terthiophene), and poly(3,4-ethylenedioxythiophene) with unusual fibrillar morphologies has been achieved by chemical polymerization in a biphasic ionic liquid/water system. Use of aqueous gold chloride as the oxidant, with the monomers dissolved in a hydrophobic ionic liquid, allows the polymerization to occur at the ionic liquid/water interface. The resultant conducting polymer fibrils are, on average, 50-100 nm wide and can be thousands of nanometers long. The polymers produced in this ionic liquid system are compared to those synthesized in a biphasic chloroform/water system.

引用

页码：2702 / 2711

页数：10

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