Identifying the in-situ origin of supercluster-induced ductile precipitates in Zr-based bulk metallic glasses
文献类型：期刊论文
| 作者 | Zhu, Yuhui1,2; Chen, Bin2; Zhou, Yongkang3; Yang, Shengli1,2; Zhang, Shuaifeng1,2; Xie, Bin1; Lv, Yifan1,2; Jiang, Peng1,2; Yu, Wei1,2; Zhu, Zhengwang4 |
| 刊名 | JOURNAL OF NON-CRYSTALLINE SOLIDS
 |
| 出版日期 | 2024-09-01 |
| 卷号 | 639页码:9 |
| 关键词 | Multicomponent alloys Crystal substrate Glass-forming droplet High-throughput strategy Multiscale precipitates Structural mechanism |
| ISSN号 | 0022-3093 |
| DOI | 10.1016/j.jnoncrysol.2024.123086 |
| 通讯作者 | Yang, Shengli(yangshengli37@126.com) ; Zhu, Zhengwang(zwzhu@imr.ac.cn) |
| 英文摘要 | A sandwich architecture including double crystal substrates and a single glass-forming droplet has been successfully designed based on the simplified liquid-bridge methods in multicomponent alloys. The multiscale precipitates mainly consisting of beta-phase dendrites with a body-centered cubic (BCC) structure, cubic CuZr2 phase, and icosahedral quasicrystalline phase (I-phase) could be simultaneously identified in dissimilar regions of the glass-forming matrix during heat-induced dissolution or diffusion from crystal substrate to glass-forming droplet. The gradient distributions of crystal-like clusters not only accelerate diffusion velocity due to the collective atomic motion but also can simultaneously modulate the atomic-scale structure, mechanical response, and chemical composition via tracing a high-throughput strategy. The present work provides new insights to discover the formation mechanism of the representative microstructures strongly associated with the atomicscale structure-property-composition relationships and is also helpful to shed light on the in-situ origin or structural mechanism of supercluster-induced multiscale precipitates in developing bulk metallic glasses (BMGs) and in-situ formed BMG composites (BMGCs). |
| 资助项目 | CHINA NATIONAL KEY RD PROGRAM[2022YFB3705605] |
| WOS研究方向 | Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:001347122100001 |
| 出版者 | ELSEVIER |
| 资助机构 | CHINA NATIONAL KEY RD PROGRAM |
| 源URL |  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Yang, Shengli; Zhu, Zhengwang |
| 作者单位 | 1.Natl Key Lab Marine Corros & Protect, Luoyang 471023, Peoples R China 2.Luoyang Ship Mat Res Inst, Luoyang 471023, Peoples R China 3.Chinese Acad Sci, Shi Changxu Innovat Ctr Adv Mat, Inst Met Res, Shenyang 110016, Peoples R China 4.Northeastern Univ, Sch Met, Shenyang 110819, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhu, Yuhui,Chen, Bin,Zhou, Yongkang,et al. Identifying the in-situ origin of supercluster-induced ductile precipitates in Zr-based bulk metallic glasses[J]. JOURNAL OF NON-CRYSTALLINE SOLIDS,2024,639:9. |
| APA | Zhu, Yuhui.,Chen, Bin.,Zhou, Yongkang.,Yang, Shengli.,Zhang, Shuaifeng.,...&Zhu, Zhengwang.(2024).Identifying the in-situ origin of supercluster-induced ductile precipitates in Zr-based bulk metallic glasses.JOURNAL OF NON-CRYSTALLINE SOLIDS,639,9. |
| MLA | Zhu, Yuhui,et al."Identifying the in-situ origin of supercluster-induced ductile precipitates in Zr-based bulk metallic glasses".JOURNAL OF NON-CRYSTALLINE SOLIDS 639(2024):9. |
入库方式： OAI收割
来源：金属研究所
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