Nanofibers of conjugated polymers prepared by electrospinning with a two-capillary spinneret

被引：305

作者：

Li, D

Babel, A

Jenekhe, SA

Xia, YN ^{[1
]}

机构：

[1] Univ Washington, Dept Chem, Seattle, WA 98195 USA

[2] Univ Washington, Dept Chem Engn, Seattle, WA 98195 USA

[3] Univ Washington, Dept Chem, Seattle, WA 98195 USA

来源：

ADVANCED MATERIALS | 2004年 / 16卷 / 22期

关键词：

D O I：

10.1002/adma.200400606

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Uniform nanoribers composed of poly[2-methoxy-5-(2-ethylhexyloxy)-1,4-phenylenevinylene] and its blends with poly(3-hexylthiophene) are formed by co-electrospinning their solutions with poly(vinyl pyrrolidone) (PVP) through a coaxial capillary system, followed by extraction of the PVP phase (see Figure). Compared with spin-cast films, the fibers show reduced phase separation and improved energy-transfer efficiency.

引用

页码：2062 / +

页数：6

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