Study on the formation process of spindle beta-FeOOH particles
文献类型：期刊论文
| 作者 | X. Zhang ; Y. Zhao ; C. B. Zhang |
| 刊名 | Chinese Journal of Chemical Physics
 |
| 出版日期 | 2004 |
| 卷号 | 17期号:5页码:613-617 |
| 关键词 | spindle beta-FeOOH surfactant CTAB formation process hydrolysis |
| ISSN号 | 1003-7713 |
| 中文摘要 | The formation process of spindle beta-FeOOH particles obtained through the hydrolysis of FeCl3 solutions has been investigated by means of TEM and XRD. The effect of surfactant-Hexadecyl trimethyl ammonium bromide (CTAB) on this process has also been studied. The results show that growth of the needle-like pre-particles is based on the aggregation process, when there is no CTAB in the FeCl3 solution. Once CTAB was added, [beta-FeOOH] nuclies would grow up through the diffusion mechanism. The beta-FeOOH particles were smaller and uniform under the effect of CTAB. The spindle and needle-like beta-FeOOH particles with different axis ratios can be synthesized by controlling the reaction parameters such as the concentration of the original FeCl3 solution and aging temperature. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/35728]  |
| 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. Zhang,Y. Zhao,C. B. Zhang. Study on the formation process of spindle beta-FeOOH particles[J]. Chinese Journal of Chemical Physics,2004,17(5):613-617. |
| APA | X. Zhang,Y. Zhao,&C. B. Zhang.(2004).Study on the formation process of spindle beta-FeOOH particles.Chinese Journal of Chemical Physics,17(5),613-617. |
| MLA | X. Zhang,et al."Study on the formation process of spindle beta-FeOOH particles".Chinese Journal of Chemical Physics 17.5(2004):613-617. |
入库方式： OAI收割
来源：金属研究所
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