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Prevention of hydrogen generation reaction with water vapor by surface modification of beryllides as advanced neutron multipliers
https://repo.qst.go.jp/records/48273
https://repo.qst.go.jp/records/4827368b360c9-db2d-4790-b394-9ac26974c459
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2017-08-07 | |||||
| タイトル | ||||||
| タイトル | Prevention of hydrogen generation reaction with water vapor by surface modification of beryllides as advanced neutron multipliers | |||||
| 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 | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
中道, 勝
× 中道, 勝× 金, 宰煥× 中道 勝× 金 宰煥 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Prototypic pebbles composed of Be12V showing no peritectic reaction during cooling were successfully fabricated without homogenization. These Be12V prototypic pebbles were found to have a good oxidation resistance. BeO layer on the surface of Be12V pebbles was found to act as a protective barrier preventing the hydrogen generation reaction. Thus, the effect of BeO layer as a surface modification of beryllide was evaluated. Using surface-modified pebbles, hydrogen generation experiments were repetitively (3 times) carried out at 1273 K for 24 h. The hydrogen generation rate was nearly reduced to the background level by this surface modification. Thus, surface-modified Be12V pebbles showing no-hydrogen generation reaction were successfully fabricated. | |||||
| 書誌情報 |
Fusion Engineering and Design 発行日 2017-03 |
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| 出版者 | ||||||
| 出版者 | Elsevier B.V. | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0920-3796 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1016/j.fusengdes.2017.01.033 | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://www.sciencedirect.com/science/article/pii/S0920379617300431 | |||||
| 関連名称 | http://www.sciencedirect.com/science/article/pii/S0920379617300431 | |||||
