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Annihilation of interstitial atoms to dislocations in neutron-irradiated Cu and Ni at high temperature
https://hiroshima.repo.nii.ac.jp/records/2007675
https://hiroshima.repo.nii.ac.jp/records/2007675db7aa693-79e5-4518-badf-22d81e28b449
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
MaterSciEngA_309-310_190.pdf (548.3 KB)
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| Item type | デフォルトアイテムタイプ_（フル）(1) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2023-03-18 | |||||||||
| タイトル | ||||||||||
| タイトル | Annihilation of interstitial atoms to dislocations in neutron-irradiated Cu and Ni at high temperature | |||||||||
| 言語 | en | |||||||||
| 作成者 |
Mukouda, Ichiro
× Mukouda, Ichiro
× Shimomura, Yoshiharu
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| アクセス権 | ||||||||||
| アクセス権 | open access | |||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||||
| 権利情報 | ||||||||||
| 権利情報 | Copyright (c) 2001 Elsevier Science B.V. | |||||||||
| 主題 | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | Interstitial clusters | |||||||||
| 主題 | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | Neuron irradiation | |||||||||
| 主題 | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | Copper | |||||||||
| 主題 | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | Nickel | |||||||||
| 主題 | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | Transmission electron microscopy | |||||||||
| 内容記述 | ||||||||||
| 内容記述 | When Cu and Ni were irradiated at 300°C by neutrons in a reactor, interstitial clusters decorate dislocations at a low fluence such as 5×1017 n/cm2. Computer simulation suggests that this is due to the accumulation of interstitial atoms in the dislocation strain field and also the difficulty of absorption of interstitials to extended dislocation which existed prior to irradiation. Interstitial clusters accumulated along dislocations coagulated to form dislocation loops in Cu and dipole loops which were along <112> direction with a <110> Burgers vector in Ni. These newly grown loops and dipoles can absorb interstitial clusters due to the unextended nature of these dislocations, and cause disappearance of decoration of interstitial clusters. Dislocations grew to a bow-out shape and was pinned at voids. | |||||||||
| 言語 | en | |||||||||
| 出版者 | ||||||||||
| 出版者 | Elsevier | |||||||||
| 言語 | ||||||||||
| 言語 | eng | |||||||||
| 資源タイプ | ||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||
| 資源タイプ | journal article | |||||||||
| 出版タイプ | ||||||||||
| 出版タイプ | AO | |||||||||
| 出版タイプResource | http://purl.org/coar/version/c_b1a7d7d4d402bcce | |||||||||
| 関連情報 | ||||||||||
| 識別子タイプ | DOI | |||||||||
| 関連識別子 | 10.1016/S0921-5093(00)01722-6 | |||||||||
| 関連情報 | ||||||||||
| 識別子タイプ | DOI | |||||||||
| 関連識別子 | http://dx.doi.org/10.1016/S0921-5093(00)01722-6 | |||||||||
| 収録物識別子 | ||||||||||
| 収録物識別子タイプ | ISSN | |||||||||
| 収録物識別子 | 0921-5093 | |||||||||
| 収録物識別子 | ||||||||||
| 収録物識別子タイプ | NCID | |||||||||
| 収録物識別子 | AA10720420 | |||||||||
| 開始ページ | ||||||||||
| 開始ページ | 190 | |||||||||
| 書誌情報 |
Materials Science and Engineering A Materials Science and Engineering A 巻 309-310, p. 190-197, 発行日 2001-07-15 |
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| 旧ID | 20328 | |||||||||
