Surface microstructure and phase structure of zirconia ceramics under intense pulsed ion beam irradiation
| Parent link: | Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms.— .— Amsterdam: Elsevier Science Publishing Company Inc. Vol. 542.— 2023.— P. 110-128 |
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| Korporativní autor: | |
| Další autoři: | , , , , , , , , , , , |
| Shrnutí: | Title screen The surface microstructure and phase structure of zirconia (ZrO2) ceramics under intense pulsed ion beam (IPIB) irradiation were investigated in this work. Experiments were carried out on TEMP-4M accelerator with peak accelerating voltage, current density, and pulse duration of 220 kV, 150 A/cm2, and 80 ns. Micro-cracks with a height of up to 150 nm above the surface were observed and were deduced to be formed by the tensile stress during the shrinking process. The cross-sectional observation indicates that columnar structure thin layer with thickness about 1.23 μm was produced after IPIB irradiation. The GIXRD pattern indicates that obvious preferred orientation in (1 1 0) and (2 0 0) of t-ZrO2 was occurred in near-surface region after IPIB irradiation. Opposite micro-stress in bulk and near-surface region was revealed by W-H plot after Rietveld refinement. The evolution of mass loss and surface roughness of samples with pulse number was also investigated Текстовый файл AM_Agreement |
| Jazyk: | angličtina |
| Vydáno: |
2023
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| Témata: | |
| On-line přístup: | https://doi.org/10.1016/j.nimb.2023.06.006 |
| Médium: | Elektronický zdroj Kapitola |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=675270 |
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| 200 | 1 | |a Surface microstructure and phase structure of zirconia ceramics under intense pulsed ion beam irradiation |f Shijian Zhang, Xiao Yu, Jie Zhang [et al.] | |
| 203 | |a Текст |b визуальный |c электронный | ||
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| 300 | |a Title screen | ||
| 320 | |a References: 47 tit. | ||
| 330 | |a The surface microstructure and phase structure of zirconia (ZrO2) ceramics under intense pulsed ion beam (IPIB) irradiation were investigated in this work. Experiments were carried out on TEMP-4M accelerator with peak accelerating voltage, current density, and pulse duration of 220 kV, 150 A/cm2, and 80 ns. Micro-cracks with a height of up to 150 nm above the surface were observed and were deduced to be formed by the tensile stress during the shrinking process. The cross-sectional observation indicates that columnar structure thin layer with thickness about 1.23 μm was produced after IPIB irradiation. The GIXRD pattern indicates that obvious preferred orientation in (1 1 0) and (2 0 0) of t-ZrO2 was occurred in near-surface region after IPIB irradiation. Opposite micro-stress in bulk and near-surface region was revealed by W-H plot after Rietveld refinement. The evolution of mass loss and surface roughness of samples with pulse number was also investigated | ||
| 336 | |a Текстовый файл | ||
| 371 | 0 | |a AM_Agreement | |
| 461 | 1 | |t Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms |c Amsterdam |n Elsevier Science Publishing Company Inc. | |
| 463 | 1 | |t Vol. 542 |v P. 110-128 |d 2023 | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a Intense pulsed ion beam | |
| 610 | 1 | |a Surface microstructure | |
| 610 | 1 | |a Phase structure | |
| 610 | 1 | |a Rietveld refinement | |
| 701 | 0 | |a Zhang Shijian | |
| 701 | 0 | |a Yu Xiao | |
| 701 | 0 | |a Zhang Jie | |
| 701 | 1 | |a Uglov |b V. V. |g Vladimir Vasiljevich | |
| 701 | 1 | |a Stepanov |b A. V. |c physicist |c Researcher of Tomsk Polytechnic University |f 1981- |g Andrey Vladimirovich |9 16076 | |
| 701 | 0 | |a Yu Xiang | |
| 701 | 0 | |a Xu Mofei | |
| 701 | 0 | |a Chang Xiong | |
| 701 | 0 | |a Sun Yanmei | |
| 701 | 1 | |a Remnev (Remnyov) |b G. E. |c physicist |c Professor of Tomsk Polytechnic University, Doctor of technical sciences |f 1948- |g Gennady Efimovich |9 15661 | |
| 701 | 0 | |a Yan Sha | |
| 701 | 0 | |a Le Xiaoyun | |
| 712 | 0 | 2 | |a National Research Tomsk Polytechnic University |c (2009- ) |9 27197 |4 570 |
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