Orientation of Electrospun Magnetic Nanofibers Near Conductive Areas

J.L. Storck, T. Grothe, A. Mamun, L. Sabantina, M. Klöcker, T. Blachowicz, A. Ehrmann, Materials 13 (2019).

Download
OA 5.34 MB
Artikel | Veröffentlicht | Englisch
Autor*in
Storck, Jan LukasFH Bielefeld ; Grothe, TimoFH Bielefeld ; Mamun, Al; Sabantina, Lilia; Klöcker, Michaela; Blachowicz, Tomasz; Ehrmann, AndreaFH Bielefeld
Abstract
<jats:p>Electrospinning can be used to create nanofibers from diverse polymers in which also other materials can be embedded. Inclusion of magnetic nanoparticles, for example, results in preparation of magnetic nanofibers which are usually isotropically distributed on the substrate. One method to create a preferred direction is using a spinning cylinder as the substrate, which is not always possible, especially in commercial electrospinning machines. Here, another simple technique to partly align magnetic nanofibers is investigated. Since electrospinning works in a strong electric field and the fibers thus carry charges when landing on the substrate, using partly conductive substrates leads to a current flow through the conductive parts of the substrate which, according to Ampère’s right-hand grip rule, creates a magnetic field around it. We observed that this magnetic field, on the other hand, can partly align magnetic nanofibers perpendicular to the borders of the current flow conductor. We report on the first observations of electrospinning magnetic nanofibers on partly conductive substrates with some of the conductive areas additionally being grounded, resulting in partly oriented magnetic nanofibers.</jats:p>
Erscheinungsjahr
Zeitschriftentitel
Materials
Band
13
Zeitschriftennummer
1
Artikelnummer
47
ISSN
Finanzierungs-Informationen
Article Processing Charge funded by the Deutsche Forschungsgemeinschaft and the Open Access Publication Fund of LibreCat University.
FH-PUB-ID
629

Zitieren

Storck, Jan Lukas ; Grothe, Timo ; Mamun, Al ; Sabantina, Lilia ; Klöcker, Michaela ; Blachowicz, Tomasz ; Ehrmann, Andrea: Orientation of Electrospun Magnetic Nanofibers Near Conductive Areas. In: Materials Bd. 13 (2019), Nr. 1
Storck JL, Grothe T, Mamun A, et al. Orientation of Electrospun Magnetic Nanofibers Near Conductive Areas. Materials. 2019;13(1). doi:10.3390/ma13010047
Storck, J. L., Grothe, T., Mamun, A., Sabantina, L., Klöcker, M., Blachowicz, T., & Ehrmann, A. (2019). Orientation of Electrospun Magnetic Nanofibers Near Conductive Areas. Materials, 13(1). https://doi.org/10.3390/ma13010047
@article{Storck_Grothe_Mamun_Sabantina_Klöcker_Blachowicz_Ehrmann_2019, title={Orientation of Electrospun Magnetic Nanofibers Near Conductive Areas}, volume={13}, DOI={10.3390/ma13010047}, number={147}, journal={Materials}, author={Storck, Jan Lukas and Grothe, Timo and Mamun, Al and Sabantina, Lilia and Klöcker, Michaela and Blachowicz, Tomasz and Ehrmann, Andrea}, year={2019} }
Storck, Jan Lukas, Timo Grothe, Al Mamun, Lilia Sabantina, Michaela Klöcker, Tomasz Blachowicz, and Andrea Ehrmann. “Orientation of Electrospun Magnetic Nanofibers Near Conductive Areas.” Materials 13, no. 1 (2019). https://doi.org/10.3390/ma13010047.
J. L. Storck et al., “Orientation of Electrospun Magnetic Nanofibers Near Conductive Areas,” Materials, vol. 13, no. 1, 2019.
Storck, Jan Lukas, et al. “Orientation of Electrospun Magnetic Nanofibers Near Conductive Areas.” Materials, vol. 13, no. 1, 47, 2019, doi:10.3390/ma13010047.
Volltext(e)
Access Level
OA Open Access
Zuletzt Hochgeladen
2021-01-03T13:36:48Z


Export

Markierte Publikationen

Open Data LibreCat

Suchen in

Google Scholar