Polydiacetylene supramolecules in electrospun microfibers: Fabrication, micropatterning, and sensor applications

被引：129

作者：

Chae, Sang Kyun

Park, Hyunwook

Yoon, Jaewon

Lee, Cheol Hee

Ahn, Dong June

Kim, Jong-Man ^{[1
]}

机构：

[1] Hanyang Univ, Dept Chem Engn, Seoul 133791, South Korea

[2] Korea Univ, Dept Chem & Biol Engn, Seoul 136701, South Korea

来源：

ADVANCED MATERIALS | 2007年 / 19卷 / 04期

关键词：

D O I：

10.1002/adma.200602012

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Polymer microfibers encapsulating polydiacetylene (PDA) supramolecules (see figure) are prepared by using the electrospinning technique. Randomly distributed diacetylene monomers are found to self-assemble during fiber formation and enable the generation of blue-colored PDA-containing polymer fibers upon UV irradiation. Micro-patterned images with a single fiber as well as the feasibility of a fiber-based sensor are demonstrated.

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收藏

页码：521 / +

页数：5

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