| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Fujita, Takahiro C.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (6/6 displayed)
- 2024Proximity effect of emergent field from spin ice in an oxide heterostructurecitations
- 2024Spectroscopic investigations on trivalent ruthenium ions in ruthenium perovskite oxide thin filmscitations
- 2024Topological Hall effect in a non-magnetic metal interfaced to a canted antiferromagnetic insulator in perovskite oxide heterostructurescitations
- 2023Novel supercell compounds of layered Bi–Rh–O with <i>p</i>-type metallic conduction materialized as a thin film formcitations
- 2012Epitaxially Stabilized EuMoO3:A New Itinerant Ferromagnetcitations
- 2012Epitaxially Stabilized EuMoO3citations
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article
Epitaxially Stabilized EuMoO3
Abstract
Synthesizing metastable phases often open new functions in materials, but it is a challenging topic. Thin film techniques have advantages to form materials which do not exist in nature since nonequilibrium processes are frequently utilized. In this study, we successfully synthesize an epitaxially stabilized new compound of perovskite Eu2+Mo4+O3 as a thin film form by a pulsed laser deposition. The analogous perovskite SrMoO3 is a highly conducting paramagnetic material, but Eu2+ and Mo4+ are not compatible in equilibrium, and a previous study found that the more stable pyrochlore Eu23+Mo24+O7 prefers to form. By using isostructural perovskite substrates, the gain of the interface energy between the film and the substrate stabilizes the matastable EuMoO3 phase. This compound exhibits high conductivity and large magnetic moment, originating from Mo 4d2 electrons and Eu 4f7 electrons, respectively. Our result indicates the epitaxial stabilization is effective not only to stabilize crystallographic structures but also to form a new compound which contains unstable combinations of ionic valences in bulk form.