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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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Antončik, Filip
University of Chemistry and Technology
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (14/14 displayed)
- 2023Novel Chemical Recycling Process of REBCO Materials Showcased on TSMG Wastecitations
- 2023Case study on nanoscale modification of MOC-based construction composites: Introduction of molybdenum disulfidecitations
- 2023Novel approach for manufacture of single-grain EuBCO/Ag bulk superconductors via modified single-direction melt growthcitations
- 2023Silver Recycling From Defective GdBCO/Ag High-Temperature Superconducting Bulkscitations
- 2022Assessment of wood chips ash as efficient admixture in foamed glass-MOC compositescitations
- 2021Regolith-based magnesium oxychloride composites doped by graphene: Novel high-performance building materials for lunar constructionscitations
- 2021Effect of Target Density on the Surface Morphology of Y-Ba-Cu-O Thin Films Prepared by Ionized Jet Depositioncitations
- 2021Transport Coefficients in Y-Ba-Cu-O System for Ionized Jet Deposition Methodcitations
- 2021Synthesis of nanosized LaFeAl11O19 hexaaluminate by mixed metal glycerolate methodcitations
- 2021The effective synthesis of large volumes of the ultrafine BaZrO3 nanoparticlescitations
- 2021Influence of RE-Based Liquid Source (RE = Sm, Gd, Dy, Y, Yb) on EuBCO/Ag Superconducting Bulkscitations
- 2020Synthesis, structure, and thermal stability of magnesium oxychloride 5Mg(OH)2·MgCl2·8H2Ocitations
- 2020Magnesium Oxybromides MOB-318 and MOB-518: Brominated Analogues of Magnesium Oxychloridescitations
- 2020Towards novel building materials: High-strength nanocomposites based on graphene, graphite oxide and magnesium oxychloridecitations
Places of action
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article
The effective synthesis of large volumes of the ultrafine BaZrO3 nanoparticles
Abstract
BaZrO3 perovskite nanoparticles constitute a material desired for various advanced applications e.g. as artificial pinning centers in high-temperature superconductors or for photocatalytic hydrogen evolution. In this contribution, a novel method of synthetic for ultra-fine, pristine, non-stabilized free-surface nanoparticles of BaZrO3 is described. The method is based on the wet chemical approach and can yield large quantities of the desired product. The synthesized BaZrO3 nanoparticles were characterized by X-ray powder diffraction, X-ray fluorescence, and high-resolution transition electron microscopy. The analyses confirmed particle size in the range of 10–12 nm. Among its possible applications, the usage of such synthesized BZO in YBa2Cu3O7-δ superconductors is particularly interesting, because of the sizes of nano BZO, which is ideal for artificial pinning centers in single-domain YBa2Cu3O7-δ superconducting ceramics composites. The effect of YBa2Cu3O7-δ doping by BaZrO3 was studied by various measurements including morphology probed by scanning electron microscopy, measuring of trapped field, levitation force, and susceptibility of the prepared YBa2Cu3O7-δ single grain bulks. The synthesis method of ultra-fine BaZrO3 nanoparticles can be useful not only for applications in high-temperature rare-earth-based superconductors but also for a multitude of other applications also because of relative affordability and the possibility of synthesis of larger volumes of this material. © 2020 Elsevier B.V.