RF thermal plasma-assisted metallothermic synthesis of ultrafine ZrB2 powders
文献类型：期刊论文
| 作者 | Bai, Liuyang; Jin, Huacheng; Lu, Chen; Yuan, Fangli; Huang, Shulan; Li, Jinlin |
| 刊名 | CERAMICS INTERNATIONAL
 |
| 出版日期 | 2015-07-01 |
| 卷号 | 41期号:6页码:7312-7317 |
| 关键词 | Powders: solid state reaction Nanocomposites Borides Refractories |
| ISSN号 | 0272-8842 |
| 英文摘要 | Ultrafine ZrB2 powders were synthesized in radio-frequency atmospheric-pressure thermal plasma using ZrCl4, B, and Mg as raw materials. The metallothermic reaction was ignited by the high temperature flame when the mixed precursors were carried into thermal plasma, and then propagated with the exothermic reaction enthalpies and the external energy supplied by plasma flame. Both thermodynamic analysis and experiments were conducted. The as-prepared samples were characterized by X-ray Diffraction, Transmission Electron Microscopy, and particle size analyzer. Results showed that the obtained ZrB2 powders had particle size of about 100 nm and surface area of 30.75 m(2)/g. The laboratory production rate was about 300 g/h. (C) 2015 Elsevier Ltd and Techna Group S.r.l. All rights reserved. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Materials Science, Ceramics |
| 研究领域[WOS] | Materials Science |
| 关键词[WOS] | HIGH-TEMPERATURE SYNTHESIS ; LIQUID PRECURSOR ; ZIRCONIUM ; NANOPARTICLES ; NANOPOWDERS ; COMPOSITE ; ZRO2 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000354140300011 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/16775]  |
| 专题 | 过程工程研究所_多相复杂系统国家重点实验室 |
| 作者单位 | Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Bai, Liuyang,Jin, Huacheng,Lu, Chen,et al. RF thermal plasma-assisted metallothermic synthesis of ultrafine ZrB2 powders[J]. CERAMICS INTERNATIONAL,2015,41(6):7312-7317. |
| APA | Bai, Liuyang,Jin, Huacheng,Lu, Chen,Yuan, Fangli,Huang, Shulan,&Li, Jinlin.(2015).RF thermal plasma-assisted metallothermic synthesis of ultrafine ZrB2 powders.CERAMICS INTERNATIONAL,41(6),7312-7317. |
| MLA | Bai, Liuyang,et al."RF thermal plasma-assisted metallothermic synthesis of ultrafine ZrB2 powders".CERAMICS INTERNATIONAL 41.6(2015):7312-7317. |
入库方式： OAI收割
来源：过程工程研究所
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