Effect of experimental parameters on needleless electrospinning from a conical wire coil

Wang, Xin and Xu, Weilin (2012) Effect of experimental parameters on needleless electrospinning from a conical wire coil. Journal of Applied Polymer Science, 123 (6). pp. 3703-3709. ISSN 0021-8995

Abstract

In this study, a conical wire coil was used as spinneret to launch a novel needleless electrospinning. Multiple polymer jets were observed on the surface of the coil in the electrospinning process. Productivity of the nanofibers can be enhanced to >2.5 g/h by using this novel nozzle. The fiber productivity and diameter together with diameter distribution were dependent on the concentration of the polymer solution, applied voltage, and collecting distance. This novel concept of using wire coil as the electrospinning nozzle depicts a model of large-scale needleless electrospinning system for nanofiber production.


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Item Type: Article (Commonwealth Reporting Category C)
Refereed: Yes
Item Status: Live Archive
Additional Information: Copyright 2011 Wiley Periodicals, Inc. Permanent restricted access to published version in accordance with the copyright policy of the publisher.
Faculty / Department / School: Historic - Faculty of Engineering and Surveying - No Department
Date Deposited: 15 Jul 2014 02:25
Last Modified: 02 Feb 2017 02:04
Uncontrolled Keywords: coil; nanofiber; needleless electrospinning
Fields of Research : 03 Chemical Sciences > 0303 Macromolecular and Materials Chemistry > 030305 Polymerisation Mechanisms
09 Engineering > 0910 Manufacturing Engineering > 091012 Textile Technology
10 Technology > 1007 Nanotechnology > 100706 Nanofabrication, Growth and Self Assembly
Socio-Economic Objective: B Economic Development > 86 Manufacturing > 8604 Leather Products, Fibre Processing and Textiles > 860499 Leather Products, Fibre Processing and Textiles not elsewhere classified
Identification Number or DOI: 10.1002/app.35044
URI: http://eprints.usq.edu.au/id/eprint/25491

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