Nucleation mechanism of preparation of Ni-Al2O3 core-shell particles
文献类型：期刊论文
| 作者 | Li, QY; Chen, YF |
| 刊名 | RARE METAL MATERIALS AND ENGINEERING
 |
| 出版日期 | 2002-09-01 |
| 卷号 | 31期号:s1页码:8-11 |
| 关键词 | core-shell particles nucleation mechanism |
| ISSN号 | 1002-185X |
| 其他题名 | Rare Metal Mat. Eng. |
| 中文摘要 | Ni-Al2O3 core-shell particles were prepared by a raw material injection method, using aluminum nitrate as raw material and sodium hydrogen carbonate as precipitant. The effect of the reaction conditions on the morphology of the coating layers was investigated by transmission electron microscopy (SEM) and the nucleation mechanism under various reaction conditions was proposed. Relative contents of Ni and Al elements in surface layers of the coated nickel particles were characterized with energy dispersive X-ray fluorescence spectra and back scattered images. |
| 英文摘要 | Ni-Al2O3 core-shell particles were prepared by a raw material injection method, using aluminum nitrate as raw material and sodium hydrogen carbonate as precipitant. The effect of the reaction conditions on the morphology of the coating layers was investigated by transmission electron microscopy (SEM) and the nucleation mechanism under various reaction conditions was proposed. Relative contents of Ni and Al elements in surface layers of the coated nickel particles were characterized with energy dispersive X-ray fluorescence spectra and back scattered images. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| 研究领域[WOS] | Materials Science ; Metallurgy & Metallurgical Engineering |
| 关键词[WOS] | COMPOSITES |
| 收录类别 | SCI |
| 原文出处 | |
| 语种 | 英语 |
| WOS记录号 | WOS:000179724300003 |
| 公开日期 | 2013-11-12 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/5616]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | Chinese Acad Sci, Inst Proc Engn, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, QY,Chen, YF. Nucleation mechanism of preparation of Ni-Al2O3 core-shell particles[J]. RARE METAL MATERIALS AND ENGINEERING,2002,31(s1):8-11. |
| APA | Li, QY,&Chen, YF.(2002).Nucleation mechanism of preparation of Ni-Al2O3 core-shell particles.RARE METAL MATERIALS AND ENGINEERING,31(s1),8-11. |
| MLA | Li, QY,et al."Nucleation mechanism of preparation of Ni-Al2O3 core-shell particles".RARE METAL MATERIALS AND ENGINEERING 31.s1(2002):8-11. |
入库方式： OAI收割
来源：过程工程研究所
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