Nanofibers with diameters in the nanometer range have attracted for designing of drug delivery systems due to large surface areas per unit mass, porosity, low density so we can applied in advance application such as controlled drug delivery systems. Nanofibers are an exciting class of material produced using an innovative manufacturing process technology. Hence, nanofibers are considered for use as sensors, air and liquid filtration, energy storage, composite, aerospace, battery separators etc. Nanofibers also produced from natural or synthetic polymers on the basis of their desired properties. Although there are many methods of fabricating nanofibers, electrospinning is the most versatile process. The fabricated nanofibers are characterized by geometrical characterization including scanning electron microscopy, transmission electron microscopy, Atomic force microscopy then chemical characterization, particle size, drug entrapment in nanofibers through conventional techniques and instruments. The fabricated nanofibers can be used in novel drug delivery as a platform to load desired drug.
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