Preparation, characterization and combustion properties of zr/zrh2 particles coated with alpha-feooh crystal grains
文献类型：期刊论文
| 作者 | Lv, Baoliang1,2; Xu, Yao1; Hou, Bo1; Wu, Dong1; Sun, Yuhan1 |
| 刊名 | Particuology
 |
| 出版日期 | 2009-06-01 |
| 卷号 | 7期号:3页码:169-174 |
| 关键词 | Composite materials Coating Zr/zrh2 Alpha-feooh Solid state transformation Combustion |
| ISSN号 | 1674-2001 |
| DOI | 10.1016/j.partic.2008.11.011 |
| 通讯作者 | Xu, yao(xuyao@sxicc.ac.cn) |
| 英文摘要 | Zi-/zrh2 particles with irregular morphologies and broad size distribution were uniformly coated with acicular alpha-feooh crystal grains via a facile route without using polymers or surfactants. the as-synthesized material was characterized by x-ray diffraction (xrd), scanning electron microscopy (sem), energy dispersive x-ray (edx), uv-vis diffusion reflection (uv-vis) and raman spectrometry. based on these characterizations, the synthesis mechanism was explained in terms of combined heterogeneous nucleation and solid state transformation reaction. the presence of alpha-feooh coating greatly changed the combustion behavior of zr/zrh2 particles: the combustion lasting time decreased from 32s for un-coated zr/zrh2 particles to 0.2s for coated particles while the maximum temperature in the combustion process increased from 1510 degrees c to 2036 degrees c. (c) 2009 chinese society of particuology and institute of process engineering, chinese academy of combustion sciences. published by elsevier b.v. all rights reserved. |
| WOS关键词 | SUPERHARD NANOCOMPOSITE COATINGS ; DEPOSITION ; HEMATITE ; SURFACES |
| WOS研究方向 | Engineering ; Materials Science |
| WOS类目 | Engineering, Chemical ; Materials Science, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000266862500002 |
| 出版者 | ELSEVIER SCIENCE INC |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2404894 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Xu, Yao |
| 作者单位 | 1.Chinese Acad Sci, State Key Lab Coal Convers, Inst Coal Chem, Taiyuan 030001, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lv, Baoliang,Xu, Yao,Hou, Bo,et al. Preparation, characterization and combustion properties of zr/zrh2 particles coated with alpha-feooh crystal grains[J]. Particuology,2009,7(3):169-174. |
| APA | Lv, Baoliang,Xu, Yao,Hou, Bo,Wu, Dong,&Sun, Yuhan.(2009).Preparation, characterization and combustion properties of zr/zrh2 particles coated with alpha-feooh crystal grains.Particuology,7(3),169-174. |
| MLA | Lv, Baoliang,et al."Preparation, characterization and combustion properties of zr/zrh2 particles coated with alpha-feooh crystal grains".Particuology 7.3(2009):169-174. |
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来源：中国科学院大学
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