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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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Boccaccini, Dino
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (15/15 displayed)
- 2022Surface Optimization of Commercial Porous Ti Substrates by EPD of Titanium Nitridecitations
- 2018Influence of porosity on mechanical properties of tetragonal stabilized zirconiacitations
- 2016Homogenization of steady-state creep of porous metals using three-dimensional microstructural reconstructionscitations
- 2015Electrophoretic deposition of Mn1.5Co1.5O4 on metallic interconnect and interaction with glass-ceramic sealant for solid oxide fuel cells applicationcitations
- 2015Ultrafast microwave hydrothermal synthesis and characterization of Bi1-xLaxFeO3 micronized particlescitations
- 2015Electrophoretic deposition of Mn 1.5 Co 1.5 O 4 on metallic interconnect and interaction with glass-ceramic sealant for solid oxide fuel cells applicationcitations
- 2014Fracture toughness of glass sealants for solid oxide fuel cell applicationcitations
- 2014Development of a Novel Ceramic Support Layer for Planar Solid Oxide Cellscitations
- 2014Effects of thermal aging on thermo-mechanical behavior of a glass sealant for solid oxide cell applicationscitations
- 2014Creep behaviour of porous metal supports for solid oxide fuel cellscitations
- 2014Creep behaviour of porous metal supports for solid oxide fuel cellscitations
- 2013Creep Behavior of Porous Supports in Metal-support Solid Oxide Fuel Cells
- 2013Creep Behavior of Porous Supports in Metal-support Solid Oxide Fuel Cells
- 2013Bonding characteristics of glass seal/metallic interconnect for SOFC applications: Comparative study on chemical and mechanical properties of the interface
- 2013Bonding characteristics of glass seal/metallic interconnect for SOFC applications: Comparative study on chemical and mechanical properties of the interface
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article
Ultrafast microwave hydrothermal synthesis and characterization of Bi1-xLaxFeO3 micronized particles
Abstract
In this work a microwave assisted hydrothermal method is applied to successfully synthesize lanthanum doped bismuth ferrites (BLFO, Bi1-xLaxFeO3 where x = 0, 0.15, 0.30 and 0.45). The growth mechanism of the Bi1-xLaxFeO3 crystallites is discussed in detail. The existence of the single-phase perovskite structure for all the doped samples is confirmed by the X-ray powder diffraction patterns. A peak shift, observed at lower angle with increasing La doping concentration, indicates that the BiFeO3 lattice is doped. The results of TG/DTA show a shift in the transition temperature from 805 degrees C to 815 degrees C as function of the La-doping for all the doped powders. At higher levels of La doping, i.e. x = 0.30 and 0.45, significant weight losses occur above 860 degrees C suggesting a change in the physical and chemical properties. Finally, magnetic measurements are carried out at room temperature for pure BiFeO3 and Bi0,83La0.15FeO3. The results indicate that the materials are both weakly ferromagnetic, with no significant hysteresis in the curves. (C) 2015 Elsevier B.V. All rights reserved.