Triangularly arranged needle-shaped precipitates in Ge containing zirconium alloy
文献类型：期刊论文
| 作者 | Liu, Chengze1,4; Ma, Dongfeng3; Yuan, Fusen1,4; Han, Fuzhou1,4; Ali, Muhammad1,4; Zhang, Yingdong1,4; Guo, Wenbin1,4; Gu, Hengfei2,4; Li, Geping4 |
| 刊名 | MATERIALS CHEMISTRY AND PHYSICS
 |
| 出版日期 | 2020-09-01 |
| 卷号 | 251页码:5 |
| ISSN号 | 0254-0584 |
| 关键词 | Defects Crystal structure Nuclear materials Phase transformation |
| DOI | 10.1016/j.matchemphys.2020.123142 |
| 通讯作者 | Li, Geping(gpli@imr.ac.cn) |
| 英文摘要 | Novel triangularly arranged needle-shaped precipitates in zirconium based alloys were firstly observed and systematically investigated, which were indexed as single hexagonal structured (i) phase while obeying the orientation relationship with the alpha phase matrix: {0001}(alpha)parallel to{11 (2) over bar0}(omega) and <11<(2)over bar>0>(alpha)parallel to<0001>(omega). In particular, viewed along [0001](omega) zone axis, the omega phase needles were 60 degrees triangularly arranged and paralleled to (2 (11) over bar0)(omega), (11 (2) over bar0)(omega) and ((1) over bar2 (1) over bar0)(omega) planes, respectively. Based on electron microscopy analysis, a model for understanding the formation of these precipitates was proposed: planar periodicity distribution of dissimilar atoms in these (i) phase needles resulted in the needle-shaped morphology as well as the triangular arrangement. |
| WOS研究方向 | Materials Science |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCIENCE SA |
| WOS记录号 | WOS:000549319900053 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/139807]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Li, Geping |
| 作者单位 | 1.Univ Sci & Technol China, Sch Mat Sci & Engn, 96 JinZhai Rd, Hefei 230026, Anhui, Peoples R China 2.Univ Chinese Acad Sci, 19 Yuquan Rd, Beijing 100049, Peoples R China 3.Beijing Univ Technol, Inst Microstruct & Property Adv Mat, Beijing Key Lab Microstruct & Property Adv Mat, Beijing 100124, Peoples R China 4.Chinese Acad Sci, Inst Met Res, 72 Wenhua Rd, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Chengze,Ma, Dongfeng,Yuan, Fusen,et al. Triangularly arranged needle-shaped precipitates in Ge containing zirconium alloy[J]. MATERIALS CHEMISTRY AND PHYSICS,2020,251:5. |
| APA | Liu, Chengze.,Ma, Dongfeng.,Yuan, Fusen.,Han, Fuzhou.,Ali, Muhammad.,...&Li, Geping.(2020).Triangularly arranged needle-shaped precipitates in Ge containing zirconium alloy.MATERIALS CHEMISTRY AND PHYSICS,251,5. |
| MLA | Liu, Chengze,et al."Triangularly arranged needle-shaped precipitates in Ge containing zirconium alloy".MATERIALS CHEMISTRY AND PHYSICS 251(2020):5. |
入库方式： OAI收割
来源：金属研究所
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