Investigation of Parameters Affecting PAN Nanofiber Production Using Electrical and Centrifugal Forces as a Novel Method

被引：30
作者：
Dabirian, F. [1 ]
Ravandi, S. A. Hosseini [1 ]
Pishevar, A. R. [2 ]
机构：
[1] Isfahan Univ Technol, Dept Text Engn, Res Ctr Sci & Fibers Technol, Esfahan 84156, Iran
[2] Isfahan Univ Technol, Dept Mech Engn, Esfahan 84156, Iran
来源：
CURRENT NANOSCIENCE | 2010年 / 6卷 / 05期
关键词：
Nanofiber; polyacrylonitrile; electrospinning; electro-centrifuge spinning; UNIAXIALLY ALIGNED ARRAYS; ELECTROSPUN NANOFIBERS; FIBERS; POLYMER; SURFACE;
D O I：
10.2174/157341310797575078
中图分类号：
Q81 [生物工程学（生物技术）]; Q93 [微生物学];
学科分类号：
071005 ; 0836 ; 090102 ; 100705 ;
摘要：
Electro-centrifuge spinning is a novel, innovative, high-performance, and simple method to produce polymeric nanofibers based on using electrical and centrifugal forces. In this paper, first the electro-centrifuge method is presented and then an experiment is conducted to explore the range of centrifugal speed for the production of polyacrylonitrile (PAN) polymer nanofibers at different concentrations and voltages. Finally, the effect of important parameters such as rotational speed of the apparatus, concentration, and applied voltage on the flow rate of the polymer solution is estimated analytically and compared with experimental results.
引用
收藏
页码：545 / 552
页数：8
相关论文
共 37 条
[1]   Electrospun polyacrylonitrile-based carbon nanofibers and their silver modifications: Surface morphologies and properties [J].
Aussawasathien, Darunee ;
Sancaktar, Erol .
CURRENT NANOSCIENCE, 2008, 4 (02) :130-137
[2]   Electrospun nanofiber belts made from high performance copolyimide [J].
Chen, Shuiliang ;
Hu, Ping ;
Greiner, Andreas ;
Cheng, Chuyun ;
Cheng, Haofang ;
Chen, Fangfang ;
Hou, Haoqing .
NANOTECHNOLOGY, 2008, 19 (01)
[3]  
Dabirian F, 2009, FIBRES TEXT EAST EUR, V17, P45
[4]  
DABIRIAN F, PRODUCTION SOME CHAR
[5]  
DABIRIAN F, 2006, Patent No. 34894
[6]  
DABIRIAN F, 2005, Patent No. 43162
[7]   Controlled deposition of electrospun poly(ethylene oxide) fibers [J].
Deitzel, JM ;
Kleinmeyer, JD ;
Hirvonen, JK ;
Tan, NCB .
POLYMER, 2001, 42 (19) :8163-8170
[8]   Electrospun nanofibers: Internal structure and intrinsic orientation [J].
Dersch, R ;
Liu, TQ ;
Schaper, AK ;
Greiner, A ;
Wendorff, JH .
JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2003, 41 (04) :545-553
[9]  
DOSHI J, 1995, J ELECTROSTAT, V35, P151, DOI 10.1016/0304-3886(95)00041-8
[10]  
Feng L, 2002, ANGEW CHEM INT EDIT, V41, P1221, DOI 10.1002/1521-3773(20020402)41:7<1221::AID-ANIE1221>3.0.CO
1234