What causes the broad modulation in the x-ray reflectivity curve?
文献类型：期刊论文
| 作者 | Xu, M ; Yang, N ; Yu, WX ; Xiong, G ; Liu, CX ; Chai, CL ; Luo, GM ; Mai, ZH ; Lai, WY |
| 刊名 | JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A-VACUUM SURFACES AND FILMS
 |
| 出版日期 | 2001 |
| 卷号 | 19期号:5页码:2194 |
| 关键词 | FE-CO/CU MULTILAYERS EVAPORATED NI-FE/CU GIANT MAGNETORESISTANCE BUFFER LAYERS SUPERLATTICES |
| ISSN号 | 0734-2101 |
| 通讯作者 | Xu, M (reprint author), Chinese Acad Sci, Inst Phys, POB 603, Beijing 100080, Peoples R China. |
| 中文摘要 | In this paper, a new Zr37Al10Ti12.5Cu11.25Ni9Be20.25 bulk metallic glass is reported. The present alloy was prepared by water quenching in a silica tube of phi 10 x 85 mm. The amorphicity of the quenched bulk samples was examined using X-ray diffraction analysis and optical microscopy. The thermal stability was evaluated by differential scanning calorimetry (DSC) at a heating rate of 10 K/min. The characteristic data of the bulk metallic glass are presented, including glass transition temperature (T-g) and crystallization temperature (T-x). Results show that the present alloy exhibits large glass forming ability. For comparison with the well-known Zr-Ti-Cu-Ni-Be metallic glass, it was found that aluminum has a little effect on the vitrification of the present alloy but influences physical properties. Specifically, Al enhances the Young's modulus by 21.4% and Vickers hardness by 20% and reduces density by 7.2%. (C) 2001 Elsevier Science B.V. All rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-23 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/46645]  |
| 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 | Xu, M,Yang, N,Yu, WX,et al. What causes the broad modulation in the x-ray reflectivity curve?[J]. JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A-VACUUM SURFACES AND FILMS,2001,19(5):2194. |
| APA | Xu, M.,Yang, N.,Yu, WX.,Xiong, G.,Liu, CX.,...&Lai, WY.(2001).What causes the broad modulation in the x-ray reflectivity curve?.JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A-VACUUM SURFACES AND FILMS,19(5),2194. |
| MLA | Xu, M,et al."What causes the broad modulation in the x-ray reflectivity curve?".JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A-VACUUM SURFACES AND FILMS 19.5(2001):2194. |
入库方式： OAI收割
来源：物理研究所
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