The study explores the use of nanofibers for enzyme immobilization, leveraging their high contact area and controlled cavities. By employing ultraviolet (UV) irradiation on a polymeric blend of polyvinyl alcohol (PVA) and poly acrylonitrile (PAN) during electrospinning, nanofibers were fabricated for glucose oxidase (GOD) immobilization. UV treatment enhanced carboxyl group presence on nanofiber surfaces, as […]
AbstractEffects of low-intensity UV treatment on the optical constants of red BS dye-doped polymethyl methacrylate (PMMA) film including refractive index, extinction coefficient, real and imaginary parts of dielectric constant, band gap energy, Urbach energy, and refractive index dispersion parameters are measured and calculated. Changes in optical constants mainly occurred in the UV–VIS range. Red BS […]
