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

被引：308
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.
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收藏
页码：2062 / +
页数：6
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