A new electrospinning method to control the number and a diameter of uniaxially aligned polymer fibers
A new electrospinning method to control the number and a diameter of uniaxially aligned polymer fibers
复制标题
DOI：
10.1016/j.matlet.2008.03.038
复制
发表时间：
2008-07-15
影响因子：
3
通讯作者：
Murata, Hideyuki
中科院分区：
文献类型：
--
作者：
Ishii, Yuya;Sakai, Heisuke;Murata, Hideyuki
开发了一种单轴排列亚微米纤维的新型静电纺丝工艺。通过改变偏压收集器来精确控制纤维的数量，并通过沉积后拉伸过程来改变纤维的直径。该方法实现了数量控制的定向聚[2-甲氧基-5-(2'-乙基己氧基)-1,4-亚苯基亚乙烯基](MEH-PPV)/聚环氧乙烷(PEO)纤维的形成，系统控制了微米至亚微米的直径。通过拉伸过程还观察到纤维直径均匀性的显着改善。 (C) 2008 Elsevier B.V. 保留所有权利。
A novel electrospinning process of uniaxially aligned submicron fibers was developed. The number of the fibers was precisely controlled by changing biased collector, and the diameter of the fiber was varied by post-deposition stretching process. This method realized the formation of number-controlled aligned poly[2-methoxy-5-(2'-ethyl-hexyloxy)-1,4-phenylenevinylene] (MEH-PPV)/poly(ethylene oxide) (PEO) fibers with the systematic control of the diameter ranging from micrometer to submicrometer. Significant improvement of the uniformity of the fiber diameter was also observed by the stretching process. (C) 2008 Elsevier B.V. All rights reserved.