Synthesis and Microstructure of Zirconium Diboride Formed from Polymeric Precursor Pyrolysis
文献类型：期刊论文
| 作者 | Xie, Changming1,2; Chen, Mingwei1,2; Wei, Xi1; Ge, Min1; Zhang, Weigang1 |
| 刊名 | JOURNAL OF THE AMERICAN CERAMIC SOCIETY
 |
| 出版日期 | 2012-03-01 |
| 卷号 | 95期号:3页码:866-869 |
| ISSN号 | 0002-7820 |
| 关键词 | LOW-TEMPERATURE ZRB2 OXIDATION CERAMICS COMPOSITES TITANIUM HAFNIUM POWDERS ROUTE CVD |
| 通讯作者 | Zhang, WG |
| 英文摘要 | Zirconium diboride was synthesized by pyrolysis of a novel polymeric precursor. Phase compositions and microstructures of the formed ceramic were characterized. It was found that a precursor with B/Zr molar ratio of 2 can completely transform into zirconium diboride by heating in an inert atmosphere with temperatures above 1500 degrees C. However, the initial formation temperature of zirconium diboride was as low as 1300 degrees C whereas zirconium oxide was also produced from the precursor at 1100 degrees C, the mixture was finally transformed into pure zirconium diboride at the elevated temperature. Zirconium diboride particles, dispersed relatively uniformly with characteristic dimension less than 100 similar to nm, were found to be formed following a liquid phase reaction mechanism. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Materials Science, Ceramics |
| 研究领域[WOS] | Materials Science |
| 关键词[WOS] | LOW-TEMPERATURE ; ZRB2 ; OXIDATION ; CERAMICS ; COMPOSITES ; TITANIUM ; HAFNIUM ; POWDERS ; ROUTE ; CVD |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000301109700006 |
| 公开日期 | 2013-10-22 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/3865]  |
| 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 | 1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xie, Changming,Chen, Mingwei,Wei, Xi,et al. Synthesis and Microstructure of Zirconium Diboride Formed from Polymeric Precursor Pyrolysis[J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY,2012,95(3):866-869. |
| APA | Xie, Changming,Chen, Mingwei,Wei, Xi,Ge, Min,&Zhang, Weigang.(2012).Synthesis and Microstructure of Zirconium Diboride Formed from Polymeric Precursor Pyrolysis.JOURNAL OF THE AMERICAN CERAMIC SOCIETY,95(3),866-869. |
| MLA | Xie, Changming,et al."Synthesis and Microstructure of Zirconium Diboride Formed from Polymeric Precursor Pyrolysis".JOURNAL OF THE AMERICAN CERAMIC SOCIETY 95.3(2012):866-869. |
入库方式： OAI收割
来源：过程工程研究所
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