Nanocrystalline alpha-Fe and epsilon-Fe3N particles prepared by chemical vapor condensation process
文献类型：期刊论文
| 作者 | D. Li ; C. J. Choi ; J. H. Yu ; B. K. Kim ; Z. D. Zhang |
| 刊名 | Journal of Magnetism and Magnetic Materials
 |
| 出版日期 | 2004 |
| 卷号 | 283期号:1页码:41136 |
| 关键词 | Fe-N nanocrystalline microstructure chemical vapor condensation magnetic properties magnetic-properties iron nitride nanoparticles microstructure coercivity |
| ISSN号 | 0304-8853 |
| 中文摘要 | Nanocrystalline alpha-Fe and epsilon-Fe3N particles were synthesized by chemical vapor condensation method using Fe(CO)(5) in a flowing NH3 atmosphere. Structural characteristics were investigated systematically by means of X-ray diffraction, high-resolution transmission electron microscopy, X-ray photoelectron spectroscopy, and energy dispersive X-ray. The mean particle size was in the order of 10-40 nm with uniform dispersion. With increasing decomposition temperature, the phase transformation occurred from amorphous + alpha-Fe nanoparticles to amorphous + alpha-Fe + Fe-N nanoparticles, and then to epsilon-Fe3N nanocrystalline. Magnetic properties of the Fe-N nanocrystalline particles were examined by vibrating sample magnetometer. (C) 2004 Elsevier B.V. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/35401]  |
| 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 | D. Li,C. J. Choi,J. H. Yu,et al. Nanocrystalline alpha-Fe and epsilon-Fe3N particles prepared by chemical vapor condensation process[J]. Journal of Magnetism and Magnetic Materials,2004,283(1):41136. |
| APA | D. Li,C. J. Choi,J. H. Yu,B. K. Kim,&Z. D. Zhang.(2004).Nanocrystalline alpha-Fe and epsilon-Fe3N particles prepared by chemical vapor condensation process.Journal of Magnetism and Magnetic Materials,283(1),41136. |
| MLA | D. Li,et al."Nanocrystalline alpha-Fe and epsilon-Fe3N particles prepared by chemical vapor condensation process".Journal of Magnetism and Magnetic Materials 283.1(2004):41136. |
入库方式： OAI收割
来源：金属研究所
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