Swift heavy ion induced phase transformations in partially stabilized ZrO2; Radiation Physics and Chemistry; Vol. 192
| Parent link: | Radiation Physics and Chemistry Vol. 192.— 2022.— [109917, 8 p.] |
|---|---|
| Autor Corporativo: | |
| Outros Autores: | , , , , , , , |
| Resumo: | Title screen The paper reports on the effect of irradiation by swift heavy Xe ions on partially stabilized zirconia ceramics. XRD analysis identified two tetragonal phases with different degrees of tetragonality (transformable t phase and non-transformable metastable t” phase). TEM analysis of the irradiated samples showed that the efficiency of high-energy ion track formation decreases when the fluence and, hence, the fraction of t” phase increase. Changes in nanohardness, elastic modulus, and microhardness of partially stabilized ZrO2 ceramics before and after irradiation were investigated by nanoindentation and microindentation techniques. Mechanisms of ceramic layer hardening associated with phase rearrangement, compressive stress accumulation, and transformation and ferroelastic hardening are discussed. Режим доступа: по договору с организацией-держателем ресурса |
| Idioma: | inglês |
| Publicado em: |
2022
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| Assuntos: | |
| Acesso em linha: | https://doi.org/10.1016/j.radphyschem.2021.109917 |
| Formato: | MixedMaterials Recurso Electrónico Capítulo de Livro |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=668848 |
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| 200 | 1 | |a Swift heavy ion induced phase transformations in partially stabilized ZrO2 |f S. A. Gyngazov (Ghyngazov), V. A. Boltueva, J. H. O'Connell [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 56 tit.] | ||
| 330 | |a The paper reports on the effect of irradiation by swift heavy Xe ions on partially stabilized zirconia ceramics. XRD analysis identified two tetragonal phases with different degrees of tetragonality (transformable t phase and non-transformable metastable t” phase). TEM analysis of the irradiated samples showed that the efficiency of high-energy ion track formation decreases when the fluence and, hence, the fraction of t” phase increase. Changes in nanohardness, elastic modulus, and microhardness of partially stabilized ZrO2 ceramics before and after irradiation were investigated by nanoindentation and microindentation techniques. Mechanisms of ceramic layer hardening associated with phase rearrangement, compressive stress accumulation, and transformation and ferroelastic hardening are discussed. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Radiation Physics and Chemistry | ||
| 463 | |t Vol. 192 |v [109917, 8 p.] |d 2022 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a partially stabilized zirconia | |
| 610 | 1 | |a swift heavy ions | |
| 610 | 1 | |a transmission electron microscopy | |
| 610 | 1 | |a XRD analysis | |
| 610 | 1 | |a indentation | |
| 610 | 1 | |a диоксид циркония | |
| 610 | 1 | |a тяжелые ионы | |
| 610 | 1 | |a электронная микроскопия | |
| 701 | 1 | |a Gyngazov (Ghyngazov) |b S. A. |c specialist in the field of electronics |c Professor of Tomsk Polytechnic University, Doctor of technical sciences |f 1958- |g Sergey Anatolievich |3 (RuTPU)RU\TPU\pers\33279 |9 17024 | |
| 701 | 1 | |a Boltueva |b V. A. |c specialist in the field of electrical engineering |c Junior Researcher of the Tomsk Polytechnic University |f 1994- |g Valeria Alexandrovna |3 (RuTPU)RU\TPU\pers\47474 |9 22990 | |
| 701 | 1 | |a O'Connell |b J. H. |g Jacques Herman | |
| 701 | 1 | |a Vershinina |b T. N. |g Tatjyana Nikolaevna | |
| 701 | 1 | |a Kirilkin |b N. S. |g Nikita Sergeevich | |
| 701 | 1 | |a Rymzhanov |b R. A. |g Ruslan Alikovich | |
| 701 | 1 | |a Skuratov |b V. A. |g Vladimir Alekseevich | |
| 701 | 1 | |a Surzhikov |b A. P. |c physicist |c Professor of Tomsk Polytechnic University, doctor of physical and mathematical sciences (DSc) |f 1951- |g Anatoly Petrovich |3 (RuTPU)RU\TPU\pers\30237 |9 14617 | |
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