先由美国空军试验室和3M公司联合研制了含氟聚丙烯酸脂1F4和2F4,但物理机械性能较差,此后美国陆军军需研究和发展部M.W.Kellogg(后并入3M公司)以及Wright空军发展中心材料实验室等共同开发了Kel-F弹性体(VDF和CTFE共聚物,中国开发的此胶种代号为1号胶,也称F23氟橡胶),其物理机械性能、耐热性(220℃)、耐燃料油、...
P(VDF-TrFE)(orPVDF-VF3)[trifluoroethylene]copolymerresinproducedbysuspensionpolymerizationwithhighcrystallinityandhighmeltingtemperature.Greatforferroelectric,pyroelectric,andpie
We directly formed the organic ferroelectric P(VDF-TrFE) 70/30 copolymer film by the spin coating for making the MFS structure in the silicon wafer. To understand the crystallization behavior of P(VDF-TrFE) 70/30 copolymer, the morphologies of copolymer thin films were studied by AFM and XRD...
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通过在Teflon PTFE薄膜上经流延一层P(VDF-TFE-HFP)(简称F_(2,4,6))薄膜,形成了具有非均匀机械和电学性质的P(VDF-TFE-HFP)/PTFE压电双层膜.本文以栅控恒压电晕充电,等温表面电位衰减测量,压电d_(33)系数等温衰减等方法研究了这种新型双层功能膜的压电性质.结果证明这种双层膜的压电活性及压电性的热稳定性均...
EnergoStalin/ppixiv-kemonoPublic generated fromEnergoStalin/tampermonkey-template NotificationsYou must be signed in to change notification settings Fork0 Star0 Breadcrumbs ppixiv-kemono / Latest commit EnergoStalin Initial commit Feb 1, 2024 f02089a·Feb 1, 2024 ...
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former = Dutch Parliament=20 MemberAyaanHirsiAlidiscusses her = disillusionment=20 with the Islamic faith of her birth. ---Ayaan= Hirsi=20 Alidiscusses "Is IslamComplete video at:=20 http://fora.tv/fora/showthread.php?t=3D1513 Somali
sensors Article Flexible Film Bulk Acoustic Resonator Based on Low-Porosity β-Phase P(VDF-TrFE) Film for Human Vital Signs Monitoring Zhentao Yu 1, Feng Gao 1,2,*, Xiangyu He 1, Hao Jin 1,2 , Shurong Dong 1,2 , Zhen Cao 1 and Jikui Luo 1,2 1 Key Laboratory of Advanced Micro...
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