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Electrohydrodynamic Direct-Write Orderly MicroNanofibrous Structure on Flexible Insulating Substrate
Joint Authors
Zheng, Gao-Feng
Liu, Hai-Yan
Wang, Xiang
Sun, Dao-Heng
Zheng, Jian-Yi
Zhao, Yang
Huang, Wei-Wei
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-05-26
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
AC pulse-modulated electrohydrodynamic direct-writing (EDW) was utilized to direct-write orderly micro/nanofibrous structure on the flexible insulating polyethylene terephthalate (PET) substrate.
During the EDW process, AC electrical field induced charges to reciprocate along the jet and decreased the charge repulsive force that applied on charged jet.
Thanks to the smaller charge repulsive force, stable straight jet can be built up to direct-write orderly micro/nanofibrous structures on the insulating substrate.
The minimum motion velocity required to direct-write straight line fibrous structure on insulating PET substrate was 700 mm/s.
Moreover, the influences of AC voltage amplitude, frequency, and duty cycle ratio on the line width of fibrous structures were investigated.
This work proposes a novel solution to overcome the inherent charge repulsion emerging on the insulating substrate, and promotes the application of EDW technology on the flexible electronics.
American Psychological Association (APA)
Zheng, Jian-Yi& Liu, Hai-Yan& Wang, Xiang& Zhao, Yang& Huang, Wei-Wei& Zheng, Gao-Feng…[et al.]. 2014. Electrohydrodynamic Direct-Write Orderly MicroNanofibrous Structure on Flexible Insulating Substrate. Journal of Nanomaterials،Vol. 2014, no. 2014, pp.1-7.
https://search.emarefa.net/detail/BIM-1041823
Modern Language Association (MLA)
Zheng, Jian-Yi…[et al.]. Electrohydrodynamic Direct-Write Orderly MicroNanofibrous Structure on Flexible Insulating Substrate. Journal of Nanomaterials No. 2014 (2014), pp.1-7.
https://search.emarefa.net/detail/BIM-1041823
American Medical Association (AMA)
Zheng, Jian-Yi& Liu, Hai-Yan& Wang, Xiang& Zhao, Yang& Huang, Wei-Wei& Zheng, Gao-Feng…[et al.]. Electrohydrodynamic Direct-Write Orderly MicroNanofibrous Structure on Flexible Insulating Substrate. Journal of Nanomaterials. 2014. Vol. 2014, no. 2014, pp.1-7.
https://search.emarefa.net/detail/BIM-1041823
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1041823