Highly porous fibers prepared by centrifugal spinning

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• 作者：Teng Hou ; Xianglong Li ; Yishen Lu ; Bin Yang ; ^{yangbin665959@gmail.com}
• 关键词：Throughout porous structure ; EC/PVP fibers ; Centrifugal spinning ; Pore formation
• 刊名：Materials & Design
• 出版年：2017
• 出版时间：15 January 2017
• 年：2017
• 卷：114
• 期：Complete
• 页码：303-311
• 全文大小：2256 K
• 卷排序：114

文摘

Porous EC/PVP fibers were fabricated by centrifugal spinning while nonporous fibers were obtained in electrospinning. The porous EC/PVP fibers showed great high specific surface area and contact angle. The mechanism was established to clarify the morphology change between centrifugal-spun fibers and electrospun fibers. The centrifugal spinning is meaningful for the rapid and large-scale fabrication of porous fibers.