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ウエダ ヨシオ
Ueda Yoshio
上田 良夫 所属 追手門学院大学 理工学部 電気電子工学科 職種 教授 |
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| 言語種別 | 英語 |
| 発行・発表の年月 | 2014/04 |
| 形態種別 | 論文 |
| 査読 | 査読あり |
| 標題 | The influence of nitrogen on deuterium permeation through tungsten |
| 執筆形態 | 共著・編著（代表編著を除く） |
| 掲載誌名 | PHYSICA SCRIPTA |
| 掲載区分 | 国内 |
| 出版社・発行元 | IOP PUBLISHING LTD |
| 巻・号・頁 | T159 |
| 著者・共著者 | H. T. Lee,M. Ishida,Y. Ohtsuka,Y. Ueda |
| 概要 | Mixed deuterium-nitrogen ion-driven permeation experiments through tungsten were performed as a function of temperature (600 < T < 1000 K). The influence of nitrogen resulted in a strong increase in the permeation flux at T < 900 K with decreasing temperature. An order of magnitude increase was observed at T = 650 K. A simple transport model was used to determine order of magnitude estimates of the nitrogen-induced changes to deuterium surface recombination coefficient and diffusivity. |
| DOI | 10.1088/0031-8949/2014/T159/014021 |
| ISSN | 0031-8949/1402-4896 |
| Put Code(ORCID) | 49208342 |
| PermalinkURL | http://www.scopus.com/inward/record.url?eid=2-s2.0-84902196349&partnerID=MN8TOARS |
| researchmap用URL | http://orcid.org/0000-0002-7720-4023 |