Polyvinylidene fluoride (PVDF) nanofiber membrane

Polyvinylidene fluoride (PVDF) is a kind of polycrystalline polymer with α, β, γ, δ and ε crystal forms, among which β phase as a polar crystal structure plays a leading role in the piezoelectric, thermoelectric and ferroelectric properties of PVDF nanofiber films.

Polyvinylidene fluoride nanofiber film has excellent chemical corrosion resistance and oxidation resistance, has the characteristics of light, soft, good permeability, excellent piezoelectric properties, and so on, and is widely used.
PVDF nanofiber membrane has good electrochemical stability and affinity for electrolyte solutions, and can be used as a variety of sensors and lithium-ion polymer battery diaphragms, as well as sewage treatment and filtration of certain viruses. In addition, PVDF nanofiber membrane has good biocompatibility, and it can also be used to make biomedical materials.

Related material link：

https://www.nanofiberlabs.com/solutions/waterproof-and-breathable-membrane.html