| Pulse Electrodeposited Ni-26 at. %Mo-A Crossover from Nanocrystalline to Amorphous | |
| Li, Jiongxian1,2; Shi, Yinong1; Li, Xiuyan1 | |
| Corresponding Author | Shi, Yinong(yinongshi@imr.ac.cn) |
| 2021-03-01 | |
| Source Publication | NANOMATERIALS
 |
| Volume | 11Issue:3Pages:9 |
| Abstract | 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. |
| Keyword | composite hardness nanocrystalline grain boundary activities crystallization amorphous |
| Funding Organization | Ministry of Science & Technology of China ; National Natural Science Foundation of China ; Shenyang National Laboratory for Materials Science |
| DOI | 10.3390/nano11030681 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 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 Research Area | Chemistry ; Science & Technology - Other Topics ; Materials Science ; Physics |
| WOS Subject | Chemistry, Multidisciplinary ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied |
| WOS ID | WOS:000633971600001 |
| Publisher | MDPI |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/161601 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Shi, Yinong |
| Affiliation | 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 |
| Recommended Citation 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. |
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