Irradiation-induced hexagonal precipitates and their coupling with the evolution of helium bubbles
文献类型：期刊论文
| 作者 | Gao, J; Huang, HF; Liu, JZ; Zhu, ZB; Li, Y |
| 刊名 | JOURNAL OF APPLIED PHYSICS
 |
| 出版日期 | 2019 |
| 卷号 | 125期号:5页码:— |
| 关键词 | RE-SOLUTION MICROSTRUCTURAL EVOLUTION ION IRRADIATION GAS DISLOCATIONS TEMPERATURE MECHANISM GROWTH NICKEL |
| ISSN号 | 0021-8979 |
| DOI | 10.1063/1.5081987 |
| 文献子类 | 期刊论文 |
| 英文摘要 | The nature of irradiation-induced precipitates and their interaction with helium bubbles in a nickel-based Hastelloy N alloy were investigated using helium and subsequent xenon ions irradiation at 650 degrees C. The irradiation by xenon ions has induced the formation of precipitates which were identified as the Mo-Cr enriched M2C-type carbides with a hexagonal close-packed structure. The different behaviors of helium bubbles inside and outside of the precipitates were quantified by bubble size and density. The coupling mechanism between the bubble evolution and precipitate growth under irradiation-induced cascades was unveiled. This work will benefit a further quantitative model describing the interaction between the helium bubbles and growing precipitates under irradiation. Published under license by AIP Publishing. |
| 语种 | 英语 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/31687]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China; 2.Univ Chinese Acad Sci, Sch Nucl Sci & Technol, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gao, J,Huang, HF,Liu, JZ,et al. Irradiation-induced hexagonal precipitates and their coupling with the evolution of helium bubbles[J]. JOURNAL OF APPLIED PHYSICS,2019,125(5):—. |
| APA | Gao, J,Huang, HF,Liu, JZ,Zhu, ZB,&Li, Y.(2019).Irradiation-induced hexagonal precipitates and their coupling with the evolution of helium bubbles.JOURNAL OF APPLIED PHYSICS,125(5),—. |
| MLA | Gao, J,et al."Irradiation-induced hexagonal precipitates and their coupling with the evolution of helium bubbles".JOURNAL OF APPLIED PHYSICS 125.5(2019):—. |
入库方式： OAI收割
来源：上海应用物理研究所
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