Chemical and Morphological Transition of Poly(acrylonitrile)/Poly(vinylidene Fluoride) Blend Nanofibers during Oxidative Stabilization and Incipient Carbonization.
Wortmann M, Frese N, Mamun A, Trabelsi M, Keil W, Büker B, Javed A, Tiemann M, Moritzer E, Ehrmann A, Hütten A, et al. (2020)
Nanomaterials (Basel, Switzerland) 10(6).
Zeitschriftenaufsatz
| Veröffentlicht | Englisch
Download
nanomaterials-10-01210.pdf
10.96 MB
Autor*in
Wortmann, Martin;
Frese, NatalieUniBi;
Mamun, Al;
Trabelsi, Marah;
Keil, Waldemar;
Büker, BjörnUniBi;
Javed, Ali;
Tiemann, Michael;
Moritzer, Elmar;
Ehrmann, Andrea;
Hütten, AndreasUniBi;
Schmidt, Claudia
Alle
Alle
Einrichtung
Abstract / Bemerkung
Thermally stabilized and subsequently carbonized nanofibers are a promising material for many technical applications in fields such as tissue engineering or energy storage. They can be obtained from a variety of different polymer precursors via electrospinning. While some methods have been tested for post-carbonization doping of nanofibers with the desired ingredients, very little is known about carbonization of blend nanofibers from two or more polymeric precursors. In this paper, we report on the preparation, thermal treatment and resulting properties of poly(acrylonitrile) (PAN)/poly(vinylidene fluoride) (PVDF) blend nanofibers produced by wire-based electrospinning of binary polymer solutions. Using a wide variety of spectroscopic, microscopic and thermal characterization methods, the chemical and morphological transition during oxidative stabilization (280 °C) and incipient carbonization (500 °C) was thoroughly investigated. Both PAN and PVDF precursor polymers were detected and analyzed qualitatively and quantitatively during all stages of thermal treatment. Compared to pure PAN nanofibers, the blend nanofibers showed increased fiber diameters, strong reduction of undesired morphological changes during oxidative stabilization and increased conductivity after carbonization.
Erscheinungsjahr
2020
Zeitschriftentitel
Nanomaterials (Basel, Switzerland)
Band
10
Ausgabe
6
Urheberrecht / Lizenzen
eISSN
2079-4991
Page URI
https://pub.uni-bielefeld.de/record/2944314
Zitieren
Wortmann M, Frese N, Mamun A, et al. Chemical and Morphological Transition of Poly(acrylonitrile)/Poly(vinylidene Fluoride) Blend Nanofibers during Oxidative Stabilization and Incipient Carbonization. Nanomaterials (Basel, Switzerland). 2020;10(6).
Wortmann, M., Frese, N., Mamun, A., Trabelsi, M., Keil, W., Büker, B., Javed, A., et al. (2020). Chemical and Morphological Transition of Poly(acrylonitrile)/Poly(vinylidene Fluoride) Blend Nanofibers during Oxidative Stabilization and Incipient Carbonization. Nanomaterials (Basel, Switzerland), 10(6). doi:10.3390/nano10061210
Wortmann, Martin, Frese, Natalie, Mamun, Al, Trabelsi, Marah, Keil, Waldemar, Büker, Björn, Javed, Ali, et al. 2020. “Chemical and Morphological Transition of Poly(acrylonitrile)/Poly(vinylidene Fluoride) Blend Nanofibers during Oxidative Stabilization and Incipient Carbonization.”. Nanomaterials (Basel, Switzerland) 10 (6).
Wortmann, M., Frese, N., Mamun, A., Trabelsi, M., Keil, W., Büker, B., Javed, A., Tiemann, M., Moritzer, E., Ehrmann, A., et al. (2020). Chemical and Morphological Transition of Poly(acrylonitrile)/Poly(vinylidene Fluoride) Blend Nanofibers during Oxidative Stabilization and Incipient Carbonization. Nanomaterials (Basel, Switzerland) 10.
Wortmann, M., et al., 2020. Chemical and Morphological Transition of Poly(acrylonitrile)/Poly(vinylidene Fluoride) Blend Nanofibers during Oxidative Stabilization and Incipient Carbonization. Nanomaterials (Basel, Switzerland), 10(6).
M. Wortmann, et al., “Chemical and Morphological Transition of Poly(acrylonitrile)/Poly(vinylidene Fluoride) Blend Nanofibers during Oxidative Stabilization and Incipient Carbonization.”, Nanomaterials (Basel, Switzerland), vol. 10, 2020.
Wortmann, M., Frese, N., Mamun, A., Trabelsi, M., Keil, W., Büker, B., Javed, A., Tiemann, M., Moritzer, E., Ehrmann, A., Hütten, A., Schmidt, C., Gölzhäuser, A., Husgen, B., Sabantina, L.: Chemical and Morphological Transition of Poly(acrylonitrile)/Poly(vinylidene Fluoride) Blend Nanofibers during Oxidative Stabilization and Incipient Carbonization. Nanomaterials (Basel, Switzerland). 10, (2020).
Wortmann, Martin, Frese, Natalie, Mamun, Al, Trabelsi, Marah, Keil, Waldemar, Büker, Björn, Javed, Ali, Tiemann, Michael, Moritzer, Elmar, Ehrmann, Andrea, Hütten, Andreas, Schmidt, Claudia, Gölzhäuser, Armin, Husgen, Bruno, and Sabantina, Lilia. “Chemical and Morphological Transition of Poly(acrylonitrile)/Poly(vinylidene Fluoride) Blend Nanofibers during Oxidative Stabilization and Incipient Carbonization.”. Nanomaterials (Basel, Switzerland) 10.6 (2020).
Alle Dateien verfügbar unter der/den folgenden Lizenz(en):
Creative Commons Namensnennung 4.0 International Public License (CC-BY 4.0):
Volltext(e)
Name
nanomaterials-10-01210.pdf
10.96 MB
Access Level
Open Access
Zuletzt Hochgeladen
2020-08-05T10:55:38Z
MD5 Prüfsumme
d1e4b9cce7e55b1a1890361730f20cf2
Daten bereitgestellt von European Bioinformatics Institute (EBI)
Zitationen in Europe PMC
Daten bereitgestellt von Europe PubMed Central.
References
Daten bereitgestellt von Europe PubMed Central.
Export
Markieren/ Markierung löschen
Markierte Publikationen
Web of Science
Dieser Datensatz im Web of Science®Quellen
PMID: 32575861
PubMed | Europe PMC
Suchen in