TY - JOUR AB - Due to their electrical and mechanical properties, carbon nanofibers are of large interest for diverse applications, from batteries to solar cells to filters. They can be produced by electrospinning polyacrylonitrile (PAN), stabilizing the gained nanofiber mats, and afterwards, carbonizing them in inert gas. The electrospun base material and the stabilization process are crucial for the results of the carbonization process, defining the whole fiber morphology. While blending PAN with gelatin to gain highly porous nanofibers has been reported a few times in the literature, no attempts have been made yet to stabilize and carbonize these fibers. This paper reports on the first tests of stabilizing PAN/gelatin nanofibers, depicting the impact of different stabilization temperatures and heating rates on the chemical properties as well as the morphologies of the resulting nanofiber mats. Similar to stabilization of pure PAN, a stabilization temperature of 280°C seems suitable, while the heating rate does not significantly influence the chemical properties. Compared to stabilization of pure PAN nanofiber mats, approximately doubled heating rates can be used for PAN/gelatin blends without creating undesired conglutinations, making this base material more suitable for industrial processes. AU - Sabantina, Lilia AU - Wehlage, Daria AU - Klöcker, Michaela AU - Mamun, Al AU - Grothe, Timo AU - García-Mateos, Francisco José AU - Rodríguez-Mirasol, José AU - Cordero, Tomás AU - Finsterbusch, Karin AU - Ehrmann, Andrea ID - 1072 JF - Journal of Nanomaterials SN - 1687-4110 TI - Stabilization of Electrospun PAN/Gelatin Nanofiber Mats for Carbonization VL - 2018 ER -