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| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| 1742-6596_443_1_012031.pdf | 436.76 kB | Adobe PDF | 見る/開く |
完全メタデータレコード
| DCフィールド | 値 | 言語 |
|---|---|---|
| dc.contributor.author | Sato, K. | en |
| dc.contributor.author | Xu, Q. | en |
| dc.contributor.author | Hamaguchi, D. | en |
| dc.contributor.author | Huang, S. S. | en |
| dc.contributor.author | Yoshiie, T. | en |
| dc.date.accessioned | 2015-02-18T06:09:15Z | - |
| dc.date.available | 2015-02-18T06:09:15Z | - |
| dc.date.issued | 2013-06 | - |
| dc.identifier.issn | 1742-6588 | - |
| dc.identifier.uri | http://hdl.handle.net/2433/193699 | - |
| dc.description | "16th International Conference on Positron Annihilation (ICPA-16)" 19–24 August 2012, H H Wills Physics Laboratory, University of Bristol, UK | en |
| dc.description.abstract | Microstructral evolution of electron-irradiated F82H and Fe-8%Cr at 77 K was studied using positron annihilation lifetime measurements. Irradiation-induced vacancies started to migrate at 300 K and 180 K in F82H and Fe-8%Cr, respectively. Solute Cr atoms did not suppress vacancy migration, but they made di-vacancies more stable. Microvoids were not formed by annealing. In F82H, solute atoms acted as trapping site of irradiation-induced defects and annihilation of vacancies and interstitials was facilitated. Pre-existing dislocations and precipitates were also their sinks. These lead to the suppression of microvoids formation. In Fe-8%Cr, small vacancy-type dislocation loops were formed by isochronal annealing test | en |
| dc.format.mimetype | application/pdf | - |
| dc.language.iso | eng | - |
| dc.publisher | IOP Publishing | en |
| dc.rights | Content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. | en |
| dc.title | Vacancy migration process in F82H and Fe-Cr binary alloy using positron annihilation lifetime measurement | en |
| dc.type | journal article | - |
| dc.type.niitype | Journal Article | - |
| dc.identifier.jtitle | Journal of Physics: Conference Series | en |
| dc.identifier.volume | 443 | - |
| dc.relation.doi | 10.1088/1742-6596/443/1/012031 | - |
| dc.textversion | publisher | - |
| dc.identifier.artnum | 012031 | - |
| dcterms.accessRights | open access | - |
| 出現コレクション: | 学術雑誌掲載論文等 | |
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