標題: | Investigation of PVDF-TrFE composite with nanofillers for sensitivity improvement |
作者: | Chen, Hui-jiuan Han, Songjia Liu, Chuan Luo, Zhenhua Shieh, Han-Ping D. Hsiao, Rong-Shue Yang, Bo-Ru 光電工程學系 顯示科技研究所 Department of Photonics Institute of Display |
關鍵字: | PVDF-TrFE;Silver nanowire;beta Phase;Piezoelectric sensor |
公開日期: | 1-七月-2016 |
摘要: | Polyvinylidene fluoride-trifluoroethylene (PVDF-TrFE) is a good candidate for wearable tactile sensing application, owing to its flexibility and easy processing. In this paper, we studied the effect of mixing silver nano-fillers with different morphologies into PVDF-TrFE to improve the extent of beta phase crystallization and the piezoelectric performance. After blending, the piezoelectric responding voltage of the composite was increased by a factor of more than three. This improvement results from the PVDF-TrFE chain arranges differently onto the nano-fillers with different morphologies, thus affects the crystallization. (C) 2016 Elsevier B.V. All rights reserved. |
URI: | http://dx.doi.org/10.1016/j.sna.2016.04.056 http://hdl.handle.net/11536/133907 |
ISSN: | 0924-4247 |
DOI: | 10.1016/j.sna.2016.04.056 |
期刊: | SENSORS AND ACTUATORS A-PHYSICAL |
Volume: | 245 |
起始頁: | 135 |
結束頁: | 139 |
顯示於類別: | 期刊論文 |