New polytypes of long-period stacking ordered structures in a near-equilibrium Mg97Zn1Y2 alloy
文献类型：期刊论文
| 作者 | Jin, Q. Q.3,4; Shao, X. H.4; Hu, X. B.2,4; Peng, Z. Z.4; Ma, X. L.1,4 |
| 刊名 | PHILOSOPHICAL MAGAZINE LETTERS
 |
| 出版日期 | 2017 |
| 卷号 | 97期号:5页码:180-187 |
| 关键词 | Magnesium alloys long-period stacking ordered (LPSO) structure scanning transmission electron microscopy electron diffraction |
| ISSN号 | 0950-0839 |
| DOI | 10.1080/09500839.2017.1311426 |
| 通讯作者 | Shao, X. H.(xhshao@imr.ac.cn) |
| 英文摘要 | By atomic-scale high-angle annular dark-field scanning transmission electron microscopy, the long-period stacking ordered (LPSO) structures in a near-equilibrium Mg97Zn1Y2 (at.%) alloy have been characterised. In addition to 18R and 14H, new polytypes of LPSO structures are analysed and determined as 60R, 78R, 26H, 96R, 38H, 40H, 108H and 246R. All of these LPSO structures feature ABCA building blocks with two Mg layers and three Mg layers sandwiched between them. The Bravais lattices and space groups of new polytypes of LPSO structures were easily determined via the newly introduced method. A structural relationship between the LPSOs is proposed. |
| 资助项目 | National Science Foundation of China[51301177] ; IMR[SCJJ-2013-PY-08] ; IMR[2015-PY08] ; SYNL[2015FP18] |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000400001900002 |
| 出版者 | TAYLOR & FRANCIS LTD |
| 资助机构 | National Science Foundation of China ; IMR ; SYNL |
| 源URL | [http://ir.imr.ac.cn/handle/321006/124636]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Shao, X. H. |
| 作者单位 | 1.Lanzhou Univ Technol, Sch Mat Sci & Engn, Lanzhou, Peoples R China 2.Japan Fine Ceram Ctr, Nanostruct Res Lab, Nagoya, Aichi 4568587, Japan 3.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei, Peoples R China 4.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jin, Q. Q.,Shao, X. H.,Hu, X. B.,et al. New polytypes of long-period stacking ordered structures in a near-equilibrium Mg97Zn1Y2 alloy[J]. PHILOSOPHICAL MAGAZINE LETTERS,2017,97(5):180-187. |
| APA | Jin, Q. Q.,Shao, X. H.,Hu, X. B.,Peng, Z. Z.,&Ma, X. L..(2017).New polytypes of long-period stacking ordered structures in a near-equilibrium Mg97Zn1Y2 alloy.PHILOSOPHICAL MAGAZINE LETTERS,97(5),180-187. |
| MLA | Jin, Q. Q.,et al."New polytypes of long-period stacking ordered structures in a near-equilibrium Mg97Zn1Y2 alloy".PHILOSOPHICAL MAGAZINE LETTERS 97.5(2017):180-187. |
入库方式： OAI收割
来源：金属研究所
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