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Size Effects in the Verwey Transition of Nanometer-Thick Micrometer-Wide Magnetite Crystals
[Image: see text] We have monitored the Verwey transition in micrometer-wide, nanometer-thick magnetite islands on epitaxial Ru films on Al(2)O(3)(0001) using Raman spectroscopy. The islands have been grown by high-temperature oxygen-assisted molecular beam epitaxy. Below 100 K and for thicknesses a...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Chemical Society
2022
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9394756/ https://www.ncbi.nlm.nih.gov/pubmed/36017359 http://dx.doi.org/10.1021/acs.jpcc.2c03391 |