Characterization of mechanical nanocrystallization process of amorphous Fe-Mo-Si-B alloy by transmission Mossbauer spectroscopy
文献类型：期刊论文
| 作者 | X. D. Liu ; F. Q. Guo ; K. Lu ; M. Umemoto |
| 刊名 | Journal of Materials Research
 |
| 出版日期 | 1997 |
| 卷号 | 12期号:3页码:681-687 |
| 关键词 | magnetic-properties ni-zr crystallization glass boron iron fe78b13si9 diffusion behavior powders |
| ISSN号 | 0884-2914 |
| 中文摘要 | The nanocrystallization process of the amorphous Fe-Mo-Si-B alloy under ball milling is characterized by means of transmission Mossbauer emission spectroscopy (TMES) in the present paper. It was found that a single alpha-Fe phase with the bcc structure is formed under ball-milling the amorphous Fe-Mo-Si-B alloy. A significant increase in the relative area of the subspectra of 8Fenn and 7Fenn and a remarkable decrease in isomer shift and half linewidth of the subspectra of various Fe configurations, especially in the case of 6Fenn, were observed during the ball-milling process. The diffusion of metalloid atoms from the bcc alpha-Fe phase to the remaining amorphous phase and alpha-Fe/alpha-Fe grain boundaries is suggested to occur during the mechanical crystallization of the current amorphous alloy based on the above TMES investigations. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/38030]  |
| 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 | X. D. Liu,F. Q. Guo,K. Lu,et al. Characterization of mechanical nanocrystallization process of amorphous Fe-Mo-Si-B alloy by transmission Mossbauer spectroscopy[J]. Journal of Materials Research,1997,12(3):681-687. |
| APA | X. D. Liu,F. Q. Guo,K. Lu,&M. Umemoto.(1997).Characterization of mechanical nanocrystallization process of amorphous Fe-Mo-Si-B alloy by transmission Mossbauer spectroscopy.Journal of Materials Research,12(3),681-687. |
| MLA | X. D. Liu,et al."Characterization of mechanical nanocrystallization process of amorphous Fe-Mo-Si-B alloy by transmission Mossbauer spectroscopy".Journal of Materials Research 12.3(1997):681-687. |
入库方式： OAI收割
来源：金属研究所
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