Formation of nanocrystalline Fe73.5Cu1Nb3Si13.5B9 alloy under high pressure
文献类型：期刊论文
| 作者 | Zhang, XY ; Zhang, JW ; Zhang, FX ; Yu, W ; He, DW ; Cao, LM ; Zhao, JH ; Liu, RP ; Xu, YF ; Wang, WK |
| 刊名 | SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY
 |
| 出版日期 | 1999 |
| 卷号 | 42期号:4页码:407 |
| 关键词 | ULTRAFINE GRAIN-STRUCTURE SOFT-MAGNETIC PROPERTIES CRYSTALLIZATION CHARACTERISTICS PHASE SIZE |
| ISSN号 | 1006-9283 |
| 通讯作者 | Zhang, XY: Chinese Acad Sci, Inst Phys, POB 603, Beijing 100080, Peoples R China. |
| 中文摘要 | The formation of nanocrystalline Fe73.5Cu1Nb3Si13.5B9 alloy by annealing an amorphous Fe-73.5 Cu1Nb3Si13.5B9 alloy at a temperature of 823 K under pressures in the range of 1-5 GPa is investigated by using X-ray diffraction, electron diffraction, and transmission electron microscopy. The high pressure experiments are carried out in belt-type pressure apparatus. Experimental results show that the initial crystalline phase in these annealed alloys is alpha-Fe solid solution (named alpha-Fe phase below), and high pressure has a great influence on the crystallization process of the alpha-Fe phase. The grain size of the alpha-Fe phase decreases with the increase of pressure (P). The volume fraction of the alpha-Fe phase increases with increasing the pressure as the pressure is below 2 GPa, and then decreases (P>2 GPa). The mechanism for the effects of the high pressure on the crystallization process of amorphous Fe73.5Cu1Nb3Si13.5B9 alloy is discussed. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/38413]  |
| 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 | Zhang, XY,Zhang, JW,Zhang, FX,et al. Formation of nanocrystalline Fe73.5Cu1Nb3Si13.5B9 alloy under high pressure[J]. SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY,1999,42(4):407. |
| APA | Zhang, XY.,Zhang, JW.,Zhang, FX.,Yu, W.,He, DW.,...&Wang, WK.(1999).Formation of nanocrystalline Fe73.5Cu1Nb3Si13.5B9 alloy under high pressure.SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY,42(4),407. |
| MLA | Zhang, XY,et al."Formation of nanocrystalline Fe73.5Cu1Nb3Si13.5B9 alloy under high pressure".SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY 42.4(1999):407. |
入库方式： OAI收割
来源：物理研究所
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