Structure-property relationship of thin plasma deposited poly(allyl alcohol) films
- Poly(allyl alcohol) films with a thickness of about 150 nm were deposited by pulse plasma polymerization onto different substrates (inorganic and organic). The structure/property relationships of these samples were studied in dependence on the duty cycle (DC) of the plasma by a broad combination of different techniques and probes. For the first time volume sensitive methods (FTIR and dielectric spectroscopy) are combined with surface analytics by employing XPS for that system. FTIR spectroscopy gives qualitatively the same dependence of the concentration of the OH groups on DC like XPS. The observed differences are discussed considering the different analytical depths of both the methods. The dielectric measurements show that the plasma deposited films are not thermally stable but undergo a post plasma chemical reaction during heating. The results obtained by dielectric spectroscopy are discussed in detail with the data from FTIR and XPS measurements.
Autor*innen: | A. Fahmy, Renate Mix, Andreas SchönhalsORCiD, Jörg Florian Friedrich |
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Dokumenttyp: | Zeitschriftenartikel |
Veröffentlichungsform: | Verlagsliteratur |
Sprache: | Englisch |
Titel des übergeordneten Werkes (Englisch): | Plasma chemistry and plasma processing |
Jahr der Erstveröffentlichung: | 2011 |
Verlag: | Plenum Publ. Corp. |
Verlagsort: | New York, NY, USA |
Jahrgang/Band: | 31 |
Ausgabe/Heft: | 3 |
Erste Seite: | 477 |
Letzte Seite: | 498 |
Freie Schlagwörter: | Allyl alcohol; Dielectric properties; Plasma polymerization; Surface and bulk characterization; Thermal stability |
DOI: | 10.1007/s11090-011-9297-0 |
ISSN: | 0272-4324 |
Verfügbarkeit des Dokuments: | Datei im Netzwerk der BAM verfügbar ("Closed Access") |
Datum der Freischaltung: | 19.02.2016 |
Referierte Publikation: | Ja |
Datum der Eintragung als referierte Publikation: | 19.05.2011 |