A STRUCTURAL INVESTIGATION OF THE CRYSTALLIZATION PRODUCTS OF AN AMORPHOUS NI-P ALLOY
文献类型：期刊论文
| 作者 | M. L. Sui ; K. Lu ; Y. Z. He |
| 刊名 | Philosophical Magazine B-Physics of Condensed Matter Statistical Mechanics Electronic Optical and Magnetic Properties
 |
| 出版日期 | 1991 |
| 卷号 | 63期号:4页码:993-1008 |
| 关键词 | fe80b20 glass |
| ISSN号 | 0141-8637 |
| 中文摘要 | The crystallization product of an amorphous Ni80P20 alloy has been studied using X-ray diffraction and transmission electron microscopy (TEM). The crystallization product is composed of two phases: body-centred tetragonal (b.c.t.) Ni3P compound and face-centred cubic (f.c.c.) Ni austenite, and a new set of orientation relationships between them has been obtained: <001>b.c.t. parallel-to <110>f.c.c., <110>b.c.t. parallel-to <111>f.c.c. According to the orientation relationships, a possible interface model between Ni3P and Ni crystals was proposed. An observation of the crystals was carried out by means of high-resolution electron microscopy (HREM). The morphology of the products is characterized by separated crystalline blocks of the two phases, in which Ni3P blocks contain many kinds of defects. Different kinds of Ni-phase morphology were also analysed. Such a crystallization product which is difficult to interpret by using the classical atom-diffusion mechanism can be understood according to the newly developed crystallization micromechanism. The structure relationship between the coordination clusters (in amorphous state) and the crystallization products was also discussed. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/39440]  |
| 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 | M. L. Sui,K. Lu,Y. Z. He. A STRUCTURAL INVESTIGATION OF THE CRYSTALLIZATION PRODUCTS OF AN AMORPHOUS NI-P ALLOY[J]. Philosophical Magazine B-Physics of Condensed Matter Statistical Mechanics Electronic Optical and Magnetic Properties,1991,63(4):993-1008. |
| APA | M. L. Sui,K. Lu,&Y. Z. He.(1991).A STRUCTURAL INVESTIGATION OF THE CRYSTALLIZATION PRODUCTS OF AN AMORPHOUS NI-P ALLOY.Philosophical Magazine B-Physics of Condensed Matter Statistical Mechanics Electronic Optical and Magnetic Properties,63(4),993-1008. |
| MLA | M. L. Sui,et al."A STRUCTURAL INVESTIGATION OF THE CRYSTALLIZATION PRODUCTS OF AN AMORPHOUS NI-P ALLOY".Philosophical Magazine B-Physics of Condensed Matter Statistical Mechanics Electronic Optical and Magnetic Properties 63.4(1991):993-1008. |
入库方式： OAI收割
来源：金属研究所
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