Results 21 to 30 of about 290,243 (268)
Effects of PVDF concentration on the properties of PVDF membranes
IOP Conference Series: Earth and Environmental Science, 2017 Polyvinylideneflouride (PVDF) is a good polymeric material for preparing ultrafiltration and microfiltration membranes due to its high mechanical properties and chemical resistance. The objective of this work is to study the effects of PVDF concentration on the membrane properties such as mechanical strength, permeability of water and permselectivity ...
E Pramono +3 more
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Tourmaline Nanoparticles Doped Polyvinylidene Fluoride (PVDF) Nanofibers
Medžiagotyra, 2020 The aim of this work is to produce tourmaline (TM) doped polyvinylidene fluoride (PVDF) nano-composite fibers. TM-containing PVDF nanofibers were produced via a horizontally located electrospinning unit.
Derman VATANSEVER BAYRAMOL +2 more
doaj +1 more source
PVDF/PVDF-TrFE BLENDS LOADED WITH BATIO3: From processing to performance testing [PDF]
NANOCON Conference Proeedings, 2021 RP/CPS/2020/003, RP/CPS/2020/006; Ministerstvo Školství, Mládeže a Tělovýchovy, MŠMT; Grantová Agentura České Republiky, GA ČR: 19 ...
Cvek, Martin +4 more
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Enhanced Energetic Performance of Polyvinylidene Fluoride-Coated Zirconium Particle [PDF]
Archives of Metallurgy and Materials, 2021 In this study, energetic behaviors of polyvinylidene fluoride (PVDF)-coated zirconium (Zr) powders were investigated using thermogravimetric analyzer-differential scanning calorimetry (TGA-DSC).
Won Young Heo, Sung Hwa Bae, Injoon Son
doaj +1 more source
Crystallinity and β Phase Fraction of PVDF in Biaxially Stretched PVDF/PMMA Films [PDF]
Polymers, 2021 Polyvinylidene fluoride (PVDF) and poly(methyl methacrylate) (PMMA) blend films were prepared using biaxial stretching. The effects of PMMA content and stretching ratio on the crystallinity and β phase fraction of PVDF in blend films were investigated. The distributions of crystallinity and β phase fraction on variable locations were also studied.
Ye Zhou +7 more
openaire +2 more sources
Water Science and Technology, 2023 Polyvinylidene fluoride (PVDF) hollow fibers were hydrophobically modified using a simple and scalable method of plasma activation and silane grafting.
Qiaoru Jin +3 more
doaj +1 more source
An Effective Nano-Fibrous Membrane Containing Al-MOF for Water Treatment [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2023 Nano-fibrous membranes have recently received much attention in the water treatment industry, due to their unique properties such as their porosity and high specific surface area.
Mehdi Mahmoudian +2 more
doaj +1 more source
Solar Panels as Tip Masses in Low Frequency Vibration Harvesters
Energies, 2019 Tip masses are used in cantilevered piezoelectric energy harvesters to shift device resonance towards the required frequency for harvesting and to improve the electric power generation. Tip masses are typically in the form of concentrated passive weights.
Jie Wang +3 more
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Open Engineering, 2022 Gel polymer electrolyte (GPE) membranes of polyvinylidene fluoride-based polymer matrix of different filler types such as nano-clay, ZnO, and SiO2 extracted from fly ash is produced using the non-solvent induced phase separation method.
Dyartanti Endah R. +3 more
doaj +1 more source
Antibacterial poly(vinylidene fluoride)-based melt-blends
Polymer Testing, 2023 Although poly(vinylidene fluoride) (PVDF) is widely used in the preparation of biomedical devices, bacterial growth on the polymer surfaces reduces the functionality and lifetime of these devices.
Insun Woo +8 more
doaj +1 more source