Crystallization kinetics of an amorphous Zr70Cu20Ni10 alloy
文献类型：期刊论文
| 作者 | H. R. Wang ; Y. L. Gao ; G. H. Min ; Y. Chen ; Y. F. Ye |
| 刊名 | Zeitschrift Fur Metallkunde
 |
| 出版日期 | 2004 |
| 卷号 | 95期号:2页码:80-83 |
| 关键词 | crystallization kinetics Johnson-Mehl-Avrami equation activation energy for crystallization amorphous Zr70Cu20Ni10 alloy supercooled liquid region metallic glasses forming ability range order ni stabilization systems |
| ISSN号 | 0044-3093 |
| 中文摘要 | Differential scanning calorimetry and transmission electron microscopy (TEM) were employed to investigate the crystallization kinetics of an amorphous Zr70Cu20Ni10 alloy. It has been found that the crystallization process is mainly controlled by three-dimensional nucleation and growth with an increasing nucleation rate. The activation energy for crystallization is approximately 388 kJ/mol. TEM observations confirmed that the primary precipitation phase during the isothermal crystallization process is the Zr2Ni phase, which can be partly attributed to the stronger binding nature between Zr and Ni atoms than that between Zr and Cu atoms. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/35579]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | H. R. Wang,Y. L. Gao,G. H. Min,et al. Crystallization kinetics of an amorphous Zr70Cu20Ni10 alloy[J]. Zeitschrift Fur Metallkunde,2004,95(2):80-83. |
| APA | H. R. Wang,Y. L. Gao,G. H. Min,Y. Chen,&Y. F. Ye.(2004).Crystallization kinetics of an amorphous Zr70Cu20Ni10 alloy.Zeitschrift Fur Metallkunde,95(2),80-83. |
| MLA | H. R. Wang,et al."Crystallization kinetics of an amorphous Zr70Cu20Ni10 alloy".Zeitschrift Fur Metallkunde 95.2(2004):80-83. |
入库方式： OAI收割
来源：金属研究所
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