Electric Field-Enhanced Electrohydrodynamic Process For Fabrication of Highly Sensitive Piezoelectric Sensor
Paper
Paper/Presentation Title | Electric Field-Enhanced Electrohydrodynamic Process For Fabrication of Highly Sensitive Piezoelectric Sensor |
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Presentation Type | Paper |
Authors | Vu, Trung-Hieu (Author), Nguyen, Hang Thu (Author), Fastier-Wooller, Jarred W. (Author), Tran, Dang D. H. (Author), Nguyen, Tuan-Hung (Author), Nguyen, Thanh (Author), Nguyen, Tuan-Khoa (Author), Tran, Canh-Dung (Author), Abbasi, Naghmeh (Author), Bui, Tung T. (Author), Dao, Dzung V. (Author) and Dau, Van Thanh (Author) |
Journal or Proceedings Title | Proceedings of the 35th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2022) |
ERA Conference ID | 72370 |
Number of Pages | 4 |
Year | 2022 |
Place of Publication | Japan |
ISBN | 9781665409124 |
9781665409117 | |
Digital Object Identifier (DOI) | https://doi.org/10.1109/MEMS51670.2022.9699674 |
Web Address (URL) of Paper | https://ieeexplore.ieee.org/document/9699674 |
Conference/Event | 35th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2022) |
IEEE International Conference on Micro Electro Mechanical Systems (MEMS) | |
Event Details | 35th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2022) Event Date 09 to end of 13 Jan 2022 Event Location Tokyo, Japan |
Event Details | IEEE International Conference on Micro Electro Mechanical Systems (MEMS) MEMS |
Abstract | We introduce the use of a 55° chamfered nozzle in an electrohydrodynamic (EHD) system to control single-jet mode’s stability and enhance the product’s quality. This nozzle can reduce the critical voltage, broaden stable mode’s voltage range, and promote homogeneity in fabricated fibers. The findings demonstrated in generating highly uniform poly(vinylidene fluoride-cotrifluoroethylene) (PVDF-TrFE) fibers for a flexible piezoelectric sensor. Owing to the fibers’ excellent quality, the sensor shows high sensitivity and ability to detect the drops of a metal bead, or a water droplet from 20 cm height. This shows potential use of modified chamfered nozzle in practical EHD fabrication processes. |
Keywords | Piezoelectric sensor, single-jet electrohydrodynamics,PVDF-TrFE fibers, bead-free fiber, fiber homogeneity |
ANZSRC Field of Research 2020 | 401705. Microelectromechanical systems (MEMS) |
Byline Affiliations | Griffith University |
Vietnam National University, Vietnam | |
Explosion Research Institute, Japan | |
School of Mechanical and Electrical Engineering | |
Institution of Origin | University of Southern Queensland |
https://research.usq.edu.au/item/q718v/electric-field-enhanced-electrohydrodynamic-process-for-fabrication-of-highly-sensitive-piezoelectric-sensor
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