What are the methods which are used to functionalize the nanofibers?
Various methods such as self-assembly, phase separation, electrospinning, etc. are most widely used for nanofiber fabrication. However, electrospinning is advantageous because it allows fabricating continuous polymer fibers of various diameters ranging from hundred nanometer to micrometer scale.
What is nanofiber material?
Nanofibers are fibers with diameters in the nanometer range. All polymer nanofibers are unique for their large surface area-to-volume ratio, high porosity, appreciable mechanical strength, and flexibility in functionalization compared to their microfiber counterparts.
What are the types of nanofibers?
Currently, there are three techniques available for the synthesis of nanofibers: electrospinning, self-assembly, and phase separation. Of these techniques, electrospinning is the most widely studied technique and has also demonstrated the most promising results in terms of tissue engineering applications.
How do you make a nanofiber?
Currently, electrospinning is the most widely used method for the preparation of nanofibers. Other methods including Bubbfil spinning, centrifugal spinning, and freeze-drying have also been reported for their potential applications in the biological field.
What is a nanofiber filter?
What is nanofiber filter media? Nanofiber is a synthetic polymer fiber, typically smaller than 200 nanometers and commonly found smaller than 100 nanometers in diameter. It is applied through a spraying process to the top of filter media to enhance its filtration properties; higher efficiency and improved cleaning.
What are the properties of nanofibers?
Nanofibers are long polymeric filaments, which exhibits the ideal advantages in high porosity, high surface area, high encapsulation efficiency, and controllable morphology, high chemical and thermal stability. The properties of nanofibres could significantly influence the polymeric raw material.