A new electrospinning method to control the number and a diameter of uniaxially aligned polymer fibers
| Autor: | Yuya Ishii, Heisuke Sakai, Hideyuki Murata |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2008 |
| Předmět: |
chemistry.chemical_classification
Fiber technology Materials science Fiber diameter Ethylene oxide Electrospinning Polymers Mechanical Engineering Polymer Condensed Matter Physics MEH-PPV Micrometre chemistry.chemical_compound chemistry Mechanics of Materials Uniaxial alignment General Materials Science Fiber Composite material |
| Zdroj: | Materials Letters. 62(19):3370-3372 |
| ISSN: | 0167-577X |
| Popis: | 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. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|
Full Text from ScienceDirect