Preparation and study the morphological properties of polyethersulfon nanofibers and its magnetic species as a substrate in sensor application

In this study, polyethersulfon nanofibers (PES) and magnetic polyethersulfon nanofibers (MPES) were prepared by electrospinning process as an efficient method. The fabrication of high quality PES and MPES were investigated with different solvents including dimethylformamide (DMF), tetrahydrofuran (THF) and dimethylacetamide (DMAc). Different experimental conditions were performed to prepare the bead-free nanofibers. In this regards, different concentration of PES and MPES were studied followed by morphological and structural studies. The results represented the optimum condition for the preparation of defect-free nanofibers using as a substrate in sensor manufacturing.

Keywords:

nanofiber , polyethersulfon , magnetic nanofiber , electrospinning