Feasibility of Fiber-Deposition Control by Secondary Electric Fields in Near-Field Electrospinning
Publication in refereed journal

香港中文大學研究人員

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摘要Product miniaturization has become a trending technology in a broad range of industries and its development is being pushed by the requirements for complexity and resolution of micromanufactured products. However, there still exists a gap in the manufacturing spectrum for complex three-dimensional (3D) structure generation capabilities with micron and submicron resolution. This paper extends the near-field electrospinning (NFES) process and develops a direct-writing (DW) technology for microfiber deposition with micrometer resolution. The proposed method presented uses an auxiliary electrode to generate an electric field perpendicular to the fiber flight path. This tunable electric field grants the user real-time control of the fiber flight path, increasing the resolution of the deposited structure. The use of an auxiliary electrode ring for fiber manipulation is proposed to further improve control over the deposition process.
著者MARTINEZ-PRIETO Nicolas, ABECASSIS Max, XU Jiachen, GUO Ping, CAO Jian, EHMANN F Kornel
期刊名稱Journal of Micro and Nano-Manufacturing
出版年份2015
月份12
卷號3
期次4
出版社American Society of Mechanical Engineers
文章號碼041005
國際標準期刊號2166-0468
語言英式英語
關鍵詞Eletric fields; Fibers; Electrospinning

上次更新時間 2020-20-11 於 02:55