کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
748479 1461855 2016 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Investigation of PVDF-TrFE composite with nanofillers for sensitivity improvement
موضوعات مرتبط
مهندسی و علوم پایه شیمی الکتروشیمی
پیش نمایش صفحه اول مقاله
Investigation of PVDF-TrFE composite with nanofillers for sensitivity improvement
چکیده انگلیسی


• The effect of nanofillers’ structure on PVDF-TrFE crystallization was investigated.
• The β-phase content in PVDF-TrFE and the piezoelectric property can be further enhanced by decreasing the diameter of AgNWs or increasing the concentration of AgNWs.
• The performance of flexible force sensor was enhanced shapely by adding silver nanowires.

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 β 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.

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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Sensors and Actuators A: Physical - Volume 245, 1 July 2016, Pages 135–139
نویسندگان
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