Supersoftening of transverse phonons in Zr41Ti14Cu12.5Ni10Be22.5 bulk metallic glass
文献类型：期刊论文
| 作者 | Wang, WH ; Bai, HY ; Luo, JL ; Wang, RJ ; Jin, D |
| 刊名 | PHYSICAL REVIEW B
 |
| 出版日期 | 2000 |
| 卷号 | 62期号:1页码:25 |
| 关键词 | SOLID-STATE AMORPHIZATION THERMAL-STABILITY DIFFUSION ALLOYS |
| ISSN号 | 0163-1829 |
| 通讯作者 | Wang, WH (reprint author), Chinese Acad Sci, Inst Phys, Beijing 100080, Peoples R China. |
| 中文摘要 | Acoustic properties and low-temperature specific heat of Zr41Ti14Cu12.5Ni10Be22.5 alloy in glassy, fully crystallized and equilibrium crystalline states have been investigated. It is found that a large amount of free volume is quenched in the bulk metallic glass (BMG) which is obtained at a low-cooling rate, even fully crystallization cannot remove all the free volume from the alloy. A supersoftening of long-wavelength transverse acoustic phonons in the BMG relative to its equilibrium crystalline state is observed. The origins for the phenomenon are discussed. The finding has significance for understanding of the glassy state as well as the excellent glass forming ability of the glass forming alloy. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/54129]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Wang, WH,Bai, HY,Luo, JL,et al. Supersoftening of transverse phonons in Zr41Ti14Cu12.5Ni10Be22.5 bulk metallic glass[J]. PHYSICAL REVIEW B,2000,62(1):25. |
| APA | Wang, WH,Bai, HY,Luo, JL,Wang, RJ,&Jin, D.(2000).Supersoftening of transverse phonons in Zr41Ti14Cu12.5Ni10Be22.5 bulk metallic glass.PHYSICAL REVIEW B,62(1),25. |
| MLA | Wang, WH,et al."Supersoftening of transverse phonons in Zr41Ti14Cu12.5Ni10Be22.5 bulk metallic glass".PHYSICAL REVIEW B 62.1(2000):25. |
入库方式： OAI收割
来源：物理研究所
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