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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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Lowndes, Robert
University of Manchester
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (4/4 displayed)
- 2015Impact of Thermal Cycling on High Voltage Coils used in Marine Generators using FEA Methods
- 2013Probing structural changes in Ca(1-x)Nd2x/3TiO3 ceramics by Raman spectroscopycitations
- 2013Preparation by sol-gel and solid state reaction methods and properties investigation of double perovskite Sr2FeMoO6citations
- 2012Structures and microwave dielectric properties of Ca(1-x)Nd2x/3TiO3 ceramicscitations
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article
Preparation by sol-gel and solid state reaction methods and properties investigation of double perovskite Sr2FeMoO6
Abstract
Double perovskite Sr2FeMoO6 was prepared by two ways consisting in sol–gel technique and solid-state reaction method. The resulting powders from gel and mixed oxides precursors showed microstructures consisting of very fine grains (0.5–0.8 μm) and a crystalline perovskite structure. The structural and microstructural properties of the double perovskite Sr2FeMoO6 powders as-prepared and ceramics were compared. Tetragonal Sr2FeMoO6 pellets were prepared from the two powders by spark plasma sintering at: 1000, 1100 and 1200 °C and then annealing at 1200 °C, 2 h in 5%H2/Ar. The pellets presented different magnetic characteristics. The saturation magnetization of the samples prepared by sol–gel is close to those prepared by conventional synthesis method.