کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5207296 1382344 2008 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Thermal, mechanical, and dielectric properties of graphite reinforced poly(vinylidene fluoride) composites
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
پیش نمایش صفحه اول مقاله
Thermal, mechanical, and dielectric properties of graphite reinforced poly(vinylidene fluoride) composites
چکیده انگلیسی
Poly(vinylidene fluoride) (PVDF)/graphite composites were prepared by a solution precipitation method for the first time. The mechanical, thermal and dielectric properties of these composites were studied by dynamic mechanical analysis (DMA), differential scanning calorimetry (DSC), and an impedance analyzer, respectively. The results indicated that graphite content has a significant effect on the crystallization behavior of the PVDF. The storage modulus and the dielectric constant of the composites increased linearly with graphite concentration. When the graphite loading amount was 10 wt%, the storage modulus at 20 °C and the dielectric constant at 104 Hz were approximately 83% and 93% higher than those of pure PVDF, respectively.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Polymer Testing - Volume 27, Issue 8, December 2008, Pages 964-970
نویسندگان
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