Luminescent ceramic materials based on laser-synthesized europium-stabilized zirconia nanopowders; Ceramics International; Vol. 52, iss. 29, pt. B
| Parent link: | Ceramics International.— .— Amsterdam: Elsevier Science Publishing Company Inc. Vol. 52, iss. 29, pt. B.— 2025.— С. 60897-60907 |
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| Other Authors: | , , , , , , |
| Summary: | ZrO2-based materials are considered the gold standard for the manufacturing of ceramic materials used in various applications. Spark plasma sintering has been successfully applied to the fabrication of europium-stabilized zirconia (ESZ) ceramic materials from nanopowders synthesized by laser vaporization. Structural, morphological (XRD and SEM), mechanical, and spectroscopic (photoluminescence) analysis have been used to investigate the influence of the stabilizer (Eu3+) content on ceramics phase composition, crystallite size, relative density, mechanical, and luminescent properties of the ESZ-ceramic materials. The theoretical analysis of the conductive properties of europium-stabilized zirconia with varying Eu concentrations has been conducted. To achieve this, a fast geometrical-topological (GT) method, the bond valence site energy (BVSE) approach, and kinetic Monte Carlo simulation were used. It has been shown that the initial nanostructured ESZ powders have high purity, an average particle size from 11 to 14 nm, agglomerate sizes from 171 to 458 nm, and a specific surface area from 70.11 to 84.85 m2g-1. It has been found that powders, prepared by the laser vaporization method, are of practical interest for manufacturing ESZ-ceramic materials without the use of additional stabilizing additives or activators and can be considered potential promising materials for luminescent applications, such as luminescence sensors, light sources, biotechnology and as solid electrolyte due to its conductive properties Текстовый файл AM_Agreement |
| Language: | English |
| Published: |
2025
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| Subjects: | |
| Online Access: | https://doi.org/10.1016/j.ceramint.2025.10.284 |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=683316 |
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| 200 | 1 | |a Luminescent ceramic materials based on laser-synthesized europium-stabilized zirconia nanopowders |f V. Paygin, A. Kostyukov, Yelizaveta Morkhova [et al.] | |
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| 330 | |a ZrO2-based materials are considered the gold standard for the manufacturing of ceramic materials used in various applications. Spark plasma sintering has been successfully applied to the fabrication of europium-stabilized zirconia (ESZ) ceramic materials from nanopowders synthesized by laser vaporization. Structural, morphological (XRD and SEM), mechanical, and spectroscopic (photoluminescence) analysis have been used to investigate the influence of the stabilizer (Eu3+) content on ceramics phase composition, crystallite size, relative density, mechanical, and luminescent properties of the ESZ-ceramic materials. The theoretical analysis of the conductive properties of europium-stabilized zirconia with varying Eu concentrations has been conducted. To achieve this, a fast geometrical-topological (GT) method, the bond valence site energy (BVSE) approach, and kinetic Monte Carlo simulation were used. It has been shown that the initial nanostructured ESZ powders have high purity, an average particle size from 11 to 14 nm, agglomerate sizes from 171 to 458 nm, and a specific surface area from 70.11 to 84.85 m2g-1. It has been found that powders, prepared by the laser vaporization method, are of practical interest for manufacturing ESZ-ceramic materials without the use of additional stabilizing additives or activators and can be considered potential promising materials for luminescent applications, such as luminescence sensors, light sources, biotechnology and as solid electrolyte due to its conductive properties | ||
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| 461 | 1 | |t Ceramics International |c Amsterdam |n Elsevier Science Publishing Company Inc. | |
| 463 | 1 | |t Vol. 52, iss. 29, pt. B |v С. 60897-60907 |d 2025 | |
| 610 | 1 | |a Zirconia | |
| 610 | 1 | |a Europium-stabilized zirconia | |
| 610 | 1 | |a Spark plasma sintering | |
| 610 | 1 | |a Luminescent ceramics | |
| 610 | 1 | |a Laser vaporization | |
| 610 | 1 | |a Europium ions | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a электронный ресурс | |
| 701 | 1 | |a Paygin |b V. D. |c specialist in the field of material science |c engineer of Tomsk Polytechnic University |f 1992- |g Vladimir Denisovich |9 20806 | |
| 701 | 1 | |a Kostyukov |b A. I. |g Anton Ivanovich | |
| 701 | 1 | |a Morkhova |b E. A. |g Elizaveta Aleksandrovna | |
| 701 | 1 | |a Deulina |b D. E. |c specialist in the field of material science |c Research Engineer of Tomsk Polytechnic University |f 1999- |g Darjya Evgenjevna |9 88618 | |
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| 701 | 1 | |a Suprun |b E. A. |g Evgeniy Aleksandrovich | |
| 701 | 1 | |a Dvilis |b E. S. |c Chemical Engineer |c senior researcher of Tomsk Polytechnic University, Professor, doctor of physical and mathematical Sciences |f 1969- |g Edgar Sergeevich |9 17959 | |
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