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http://hdl.handle.net/2445/175327| Title: | Mapping the magnetic coupling of self-assembled Fe3O4 nanocubes by electron holography |
| Author: | López Conesa, Lluís Martínez Boubeta, Carlos Serantes, David Estradé Albiol, Sònia Peiró Martínez, Francisca |
| Keywords: | Nanopartícules Holografia Nanoparticles Holography |
| Issue Date: | 6-Feb-2021 |
| Publisher: | MDPI |
| Abstract: | The nanoscale magnetic configuration of self-assembled groups of magnetite 40 nm cubic nanoparticles has been investigated by means of electron holography in the transmission electron microscope (TEM). The arrangement of the cubes in the form of chains driven by the alignment of their dipoles of single nanocubes is assessed by the measured in-plane magnetic induction maps, in good agreement with theoretical calculations. |
| Note: | Reproducció del document publicat a: https://doi.org/10.3390/ma14040774 |
| It is part of: | Materials, 2021, vol. 14, num. 4 |
| URI: | http://hdl.handle.net/2445/175327 |
| Related resource: | https://doi.org/10.3390/ma14040774 |
| ISSN: | 1996-1944 |
| Appears in Collections: | Articles publicats en revistes (Enginyeria Electrònica i Biomèdica) Articles publicats en revistes (Institut de Nanociència i Nanotecnologia (IN2UB)) Articles publicats en revistes (Centres Científics i Tecnològics de la Universitat de Barcelona (CCiTUB)) |
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| File | Description | Size | Format | |
|---|---|---|---|---|
| 706797.pdf | 5.06 MB | Adobe PDF | View/Open |
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