| Preparation and characterization of Mg nanoparticles | |
| Department | 固体润滑国家重点实验室 |
| Song MR(宋美荣); Chen M(陈淼); Zhang ZJ(张治军) | |
| 2008 | |
| Source Publication | Materials Characterization
 |
| ISSN | 1044-5803 |
| Volume | 59Pages:514-518 |
| Abstract | In this paper, Mg nanoparticles were prepared in tetrahydrofuran via lithium reduction of the corresponding Mg salt. X-ray diffraction and scanning electron microscope investigations confirm the formation of hexagonal phase Mg particles with an average size of 300 nm. X-ray photoelectron spectrometer analysis indicates that the as-prepared Mg nanoparticles are covered with a protecting layer consisting of residue solvents, naphthalene and Mg(OH)2, which slows down further oxidation under ambient conditions. Thermal analysis shows that the rapid oxidation and nitridation processes of the particles take place at around 500 ℃ and 553 ℃, respectively. Furthermore, the addition of a small amount of magnesium nanoparticles remarkably catalyzes the decomposition process of ammonium perchlorate by lowering the decomposition temperature and enhancing its heat output. |
| Keyword | Magnesium Nanoparticles Preparation Characterization |
| Subject Area | 材料科学与物理化学 |
| Funding Organization | the National Nature Science Foundation of China (Grant No. 20473106);the Innovation Group Project of Chinese Ministry of Science and Technology (Grant No. 50421502) |
| Indexed By | SCI |
| Language | 英语 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/2664 |
| Collection | 固体润滑国家重点实验室（LSL） |
| Corresponding Author | Chen M(陈淼) |
| Recommended Citation GB/T 7714 | Song MR,Chen M,Zhang ZJ. Preparation and characterization of Mg nanoparticles[J]. Materials Characterization,2008,59:514-518. |
| APA | 宋美荣,陈淼,&张治军.(2008).Preparation and characterization of Mg nanoparticles.Materials Characterization,59,514-518. |
| MLA | 宋美荣,et al."Preparation and characterization of Mg nanoparticles".Materials Characterization 59(2008):514-518. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 2008514-518.pdf（495KB） | 开放获取 | License | View Application Full Text | |||
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