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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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Janković, Bojan
University of Belgrade
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (5/5 displayed)
- 2024Mechanical performance of denture acrylic resin modified with poly(4‐styrenesulfonic acid‐ co ‐maleic anhydride) sodium salt and strontium titanatecitations
- 2024Thermal Conversion of Coal Bottom Ash and Its Recovery Potential for High-Value Products Generation: Kinetic and Thermodynamic Analysis with Adiabatic TD24 Predictions
- 2023Recovering of metals and metal oxides through thermal decomposition process of coal bottom ash: a comprehensive kinetic analysis
- 2023Biomineral nanocomposite scaffold (CaCO3/PVA based) carrier for improved stability of vitamin D3: characterization analysis and material propertiescitations
- 2016Comprehensive characterization of BiFeO3 powder synthesized by the hydrothermal procedurecitations
Places of action
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article
Comprehensive characterization of BiFeO3 powder synthesized by the hydrothermal procedure
Abstract
<jats:p>In this paper, bismuth ferrite (BFO) particles synthesized by controlledhydrothermal process, where the particles of small sizes and with high puritywere obtained. Structural analysis showed that non-annealed powder can beperfectly fitted to rhombohedral space group R3c and contains a very smallamount of secondary phase, whereas the final product (annealed at 800?C)represents single-phase perovskite powder with high crystallinity. HRTEManalysis confirmed existence of twin stacking faults, which are responsiblefor enhanced magnetic properties. EPR measurements suggested existence ofelectrons trapped by vacancies or defects. It has been proposed thatexistence of Fe3+?OV defect complex could be generated at elevatedtemperatures followed by formation of trivalent Fe ions, which intenselyprovide local 3d moments.</jats:p>