Preparation and Properties of Mutilwalled Carbon Nanotubes/Polyacrylonitrile Composite Nanofiber Sheets

摘要：

Continuous composite nanofiber sheets made from polyacrylonitrile (PAN) and surface-oxidized multiwall carbon nanotubes (MWCNTs) were successfully fabricated by electrospinning. The rheological property of PAN/MWCNTs solution was studied by capillary rheometer and the surface morphology of composite nanofiber was observed by scanning electron microscopy (SEM). The dispersion of MWCNTs played an important role in electrospinning. The mechanical properties of composite nanofiber paper were discussed by the traditional stress-strain mode.

关键词： polyacrylonitrile MWCNTs electrospinnig nanofiber rheological property

作者: SUN Ning SUI Kunyan YANG Chunjia SHENG Bingbing XIA Yanzhi

作者单位: State Key Laboratory training base for new fibre materials and modern textile, Qingdao university, Qingdao 266071, P. R. China

会议类型: 国际会议

会议名称: 2007年先进纤维与聚合物国际会议

会议地点: 上海

会议语种:英文

页码: 1001-1003

在线出版日期: 2007-10-15（万方平台首次上网日期，不代表论文的发表时间）