Regensburg 2004 – wissenschaftliches Programm
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DS: Dünne Schichten
DS 22: Postersitzung
DS 22.4: Poster
Dienstag, 9. März 2004, 14:30–17:00, Poster B
Plasma modification of nano-particles and nano-fibres — •Holger Kersten1, Gabi Thieme2, and Volker Brueser1 — 1INP Greifswald, F.-L.-Jahn-Str.19, D-17489 Greifswald — 2University of Greifswald, Department of Physics, Domstr.10a, D-17487 Greifswald
Nano-particles and nano-fibres are treated in different plasma environments as rf-discharge at low pressure and dielectric barrier discharge at atmospheric pressure, respectively. The results of the surface modification (functionalization, thin film deposition) have been proved by scanning electron microscopy and contact angle measurement.
During the plasma interaction the particles are charged. The different forces which act onto the particles due to their charge are estimated and used for an active influencing of the particles and fibres.