Poly(vinylidene fluoride), M.W. ~534,000 (by GPC), powder, Sigma-Aldrich®
Dodavatel: Merck
M-Clarity™ quality level = MQ100
Poly(vinylidene fluoride) PVDF is a semi crystalline non-centrosymmetric polymer which exhibits piezo-, pyro- and ferroelectric properties. It is a linear polymer that shows permanent electric dipoles perpendicular to the direction of the molecular chain.
PVDF is used in nanoporous electrodes, to synthesise composites comprising of ultrafine fibers of PVDF embedded with carbon nanotubes. It can be used in sensors, actuators, for energy storage, sphygmomanometers, pressure sensors and nanogenerators, lithium ion batteries.
Vzorec:
(-CH₂CF₂-)n Hustota: 1,74 g/ml (25 °C) |
MDL Number:
MFCD00084470 CAS číslo: 24937-79-9 |
Výsledky specifikačního testu
Infrared Spectrum | Conforms to Structure |
Loss on Drying | ≤2.00% |
Appearance (Color) | White |
Appearance (Form) | Powder |
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