Synthesis of ultrafine Fe3O4 powder via a novel ageing process
文献类型：期刊论文
| 作者 | Y. R. Li ; N. L. Shi |
| 刊名 | Journal of Materials Science & Technology
 |
| 出版日期 | 2005 |
| 卷号 | 21期号:4页码:606-608 |
| 关键词 | powder technology magnetic materials nanomaterials solution synthesis hydrothermal preparation magnetite particles |
| ISSN号 | 1005-0302 |
| 中文摘要 | Ultrafine Fe3O4 powder was successfully synthesized via a novel ageing process from a precursor FeO(OH), which was the hydrolysate of FeCl3 in the urea solution. The structure of as-synthesized powder was characterized by X-ray diffraction (XRD), and the morphology of these nanoparticles was investigated using a transmission electron microscope (TEM). Pure phase Fe3O4 was obtained and the mean diameter of these nanoparticles was about 21 nm. Furthermore, the study indicated that the precursor FeO(OH) played an important role in the formation of Fe3O4 nanoparticles. The mechanism was also discussed. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/34918]  |
| 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 | Y. R. Li,N. L. Shi. Synthesis of ultrafine Fe3O4 powder via a novel ageing process[J]. Journal of Materials Science & Technology,2005,21(4):606-608. |
| APA | Y. R. Li,&N. L. Shi.(2005).Synthesis of ultrafine Fe3O4 powder via a novel ageing process.Journal of Materials Science & Technology,21(4),606-608. |
| MLA | Y. R. Li,et al."Synthesis of ultrafine Fe3O4 powder via a novel ageing process".Journal of Materials Science & Technology 21.4(2005):606-608. |
入库方式： OAI收割
来源：金属研究所
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