- AutorIn
- Sabine Apelt Technische Universität Dresden, Fakultät Maschinenwesen, Institut für Werkstoffwissenschaft, Germany
- Susanne HöhneLeibniz-Institut für Polymerforschung Dresden e.V.
- Erik MehnerTechnische Universität Bergakademie Freiberg, Institute of Experimental Physics
- Carolin Böhm
- Mikhail Malanin
- Klaus-Jochen Eichhorn
- Dieter Jehnichen
- Petra Uhlmann
- Ute Bergmann
- Titel
- Poly(vinylidene fluoride-co-trifluoroethylene) Thin Films after Dip- and Spin-Coating
- Zitierfähige Url:
- https://nbn-resolving.org/urn:nbn:de:bsz:14-qucosa2-883362
- Quellenangabe
- Macromolecular materials and engineering
Erscheinungsjahr: 2022
Jahrgang: 307
Heft: 10
Seiten: 2200296-1-2200296-8
E-ISSN: 1439-2054
Artikelnummer: 2200296 - Erstveröffentlichung
- 2022
- Abstract (EN)
- The ferro-, pyro- and piezoelectric properties of poly(vinylidene fluoride-co-trifluoroethylene) P(VDF-TrFE) have created interest with regard to its application in aqueous and ambient surroundings for sensors, functional coatings, and in the field of life sciences. P(VDF-TrFE) thin films are usually applied via spin-coating, but dip-coating will be advantageous especially for irregularly shaped substrates. The morphology of dip- and spin-coated semi-crystalline thin films is studied as a function of both the film thickness and the annealing temperature. The characterization of the films is carried out by grazing incidence wide-angle X-ray scattering (GIWAXS), X-ray reflectometry (XRR), and infrared reflection absorption spectroscopy (IRRAS). Atomic force microscopy measurements (AFM) are used to examine the resulting topography. It is found that both spin- and dip-coated thin films crystallize in the desired edge-on orientation, but the overall crystallinity after dip-coating is decreased compared to the spin-coated films of comparable thickness and the resulting roughness is increased. The higher roughness is most probably caused by the slower evaporation of the solvents and a secondary crystallization process at the air-polymer interface.
- Andere Ausgabe
- Link zum Artikel, der zuerst in der Zeitschrift „Macromolecular materials and engineering” erschienen ist.
DOI: 10.1002/mame.202200296 - Freie Schlagwörter (DE)
- Tauchlackierung, Edge-on-Orientierung, P(VDF-TrFE), dünne Schichten, Transkristallinität
- Freie Schlagwörter (EN)
- dip-coating, edge-on orientation, P(VDF-TrFE), thin films, transcrystallinity
- Klassifikation (DDC)
- 540
- Verlag
- Wiley-VCH GmbH, Weinheim
- Förder- / Projektangaben
- Bundesministerium für Bildung und Forschung (BMBF)
Materialforschung für die Energiewende ID: 03SF0475A - Version / Begutachtungsstatus
- publizierte Version / Verlagsversion
- URN Qucosa
- urn:nbn:de:bsz:14-qucosa2-883362
- Veröffentlichungsdatum Qucosa
- 02.02.2024
- Dokumenttyp
- Artikel
- Sprache des Dokumentes
- Englisch
- Lizenz / Rechtehinweis
- CC BY 4.0