| Pulse Electrodeposited Ni-26 at. %Mo-A Crossover from Nanocrystalline to Amorphous | |
| Li, Jiongxian1,2; Shi, Yinong1; Li, Xiuyan1 | |
| 通讯作者 | Shi, Yinong(yinongshi@imr.ac.cn) |
| 2021-03-01 | |
| 发表期刊 | NANOMATERIALS
 |
| 卷号 | 11期号:3页码:9 |
| 摘要 | A Ni-26 at. %Mo alloy with a composite structure of nanocrystalline and amorphous was synthesized by pulse electrodeposition. The composite structure was composed of mixed regions of amorphous and nanograins divided by a nanocrystalline interface network, which significantly suppressed grain coarsening and shear banding that would otherwise deteriorate mechanical properties of extremely fine nanograined metal. Plastic strain induced significant crystallization accompanied by Mo diffusion from mixed regions to nanograined interfaces. As a result, the Ni-26 at. %Mo alloy exhibited a superior hardness to its nanograined counterparts. The present work demonstrates an example of enhancing mechanical performance with hybrid structures crossover from nanocrystalline to amorphous. |
| 关键词 | composite hardness nanocrystalline grain boundary activities crystallization amorphous |
| 资助者 | Ministry of Science & Technology of China ; National Natural Science Foundation of China ; Shenyang National Laboratory for Materials Science |
| DOI | 10.3390/nano11030681 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 资助项目 | Ministry of Science & Technology of China[2017YFA0204401] ; National Natural Science Foundation of China[DYZD 201701] ; National Natural Science Foundation of China[51801064] ; Shenyang National Laboratory for Materials Science[2016RP05] |
| WOS研究方向 | Chemistry ; Science & Technology - Other Topics ; Materials Science ; Physics |
| WOS类目 | Chemistry, Multidisciplinary ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied |
| WOS记录号 | WOS:000633971600001 |
| 出版者 | MDPI |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.imr.ac.cn/handle/321006/161601 |
| 专题 | 中国科学院金属研究所 |
| 通讯作者 | Shi, Yinong |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, India 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei 230026, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Jiongxian,Shi, Yinong,Li, Xiuyan. Pulse Electrodeposited Ni-26 at. %Mo-A Crossover from Nanocrystalline to Amorphous[J]. NANOMATERIALS,2021,11(3):9. |
| APA | Li, Jiongxian,Shi, Yinong,&Li, Xiuyan.(2021).Pulse Electrodeposited Ni-26 at. %Mo-A Crossover from Nanocrystalline to Amorphous.NANOMATERIALS,11(3),9. |
| MLA | Li, Jiongxian,et al."Pulse Electrodeposited Ni-26 at. %Mo-A Crossover from Nanocrystalline to Amorphous".NANOMATERIALS 11.3(2021):9. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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