Fe-based bulk metallic glass with unprecedented plasticity at room temperature
文献类型：期刊论文
| 作者 | Li, Jiawei; Ma, Yan; Li, Qiang; Shen, Jun; Liu, Haishun; Zhao, Yucheng; Yang, Weiming |
| 刊名 | INTERMETALLICS
 |
| 出版日期 | 2021 |
| 卷号 | 139 |
| 关键词 | MAGNETIC-PROPERTIES FORMING ABILITY ALLOYS DEFORMATION FRACTURE FLOW |
| 英文摘要 | Fe-based bulk metallic glasses (BMGs) have attracted significant attention due to their excellent soft magnetic properties and ultrahigh strength, but their brittleness limits their applications. Here, we report a Fe74Mo6P13C7 BMG with a diameter of 1.0 mm, which can be bent without fracturing and exhibits unprecedented plasticity (similar to 25%) at room temperature. We propose here the clusters in that Fe74Mo6P13C7 BMG are mainly linked by metal-metal bonds and account for the observed plasticity. This work demonstrates that the plasticity of Fe-based BMGs can be designed and improved obviously, and it opens up a possible pathway for manufacturing dispersion-strengthened glasses with high strength and/or plasticity. |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/21280]  |
| 专题 | 2021专题_期刊论文 |
| 作者单位 | 1.Yang, WM (corresponding author), China Univ Min & Technol, Sch Mech & Civil Engn, State Key Lab Geomech & Deep Underground Engn, Xuzhou 221116, Jiangsu, Peoples R China. 2.Li, JW (corresponding author), Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Zhejiang Prov Key Lab Magnet Mat & Applicat Techn, CAS Key Lab Magnet Mat & Devices, Ningbo 315201, Zhejiang, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Li, Jiawei,Ma, Yan,Li, Qiang,et al. Fe-based bulk metallic glass with unprecedented plasticity at room temperature[J]. INTERMETALLICS,2021,139. |
| APA | Li, Jiawei.,Ma, Yan.,Li, Qiang.,Shen, Jun.,Liu, Haishun.,...&Yang, Weiming.(2021).Fe-based bulk metallic glass with unprecedented plasticity at room temperature.INTERMETALLICS,139. |
| MLA | Li, Jiawei,et al."Fe-based bulk metallic glass with unprecedented plasticity at room temperature".INTERMETALLICS 139(2021). |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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