Sie befinden Sich nicht im Netzwerk der Universität Paderborn. Der Zugriff auf elektronische Ressourcen ist gegebenenfalls nur via VPN oder Shibboleth (DFN-AAI) möglich. mehr Informationen...
Application of Polyethylene Terephthalate Films Containing Small-Volume Fluorine-Based Additives for Creating Electrets
Ist Teil von
IEEE transactions on dielectrics and electrical insulation, 2022-06, Vol.29 (3), p.834-839
Ort / Verlag
New York: IEEE
Erscheinungsjahr
2022
Quelle
IEEE Xplore
Beschreibungen/Notizen
A complex of methods, including atomic force microscopy and X-ray photoelectron spectroscopy, is used to study treated by low-temperature corona discharge plasma polyethylene terephthalate films containing small volume amounts of fluorine-based additives. It is determined that small amount of fluorine-containing additives presence leads to the improvement of the electret stability than in films without additives. The enhancement of electret state changes in chemical composition, and the structure of the polymer surface is caused by the migration of additives toward the film surface.