Hot-pressed zrb2 ceramics with composite additives of zr and b4c
文献类型：期刊论文
| 作者 | Wang, Xin-Gang1,2; Guo, Wei-Ming1; Kan, Yan-Mei1; Zhang, Guo-Jun1 |
| 刊名 | Advanced engineering materials
 |
| 出版日期 | 2010-09-01 |
| 卷号 | 12期号:9页码:893-898 |
| ISSN号 | 1438-1656 |
| DOI | 10.1002/adem.201000012 |
| 通讯作者 | Wang, xin-gang() |
| 英文摘要 | This work pointed out a new approach to get dense zrb2 ceramics by forming refractory second phases through adding reactive composite additives. with the combination of zr and b4c additives at a 3: 1 molar ratio, the densification, microstructure, and mechanical properties of hot-pressed zrb2 ceramics were investigated. the zr reacted with b4c at relatively low temperature of 1400 degrees c to form the secondary ultra-high-temperature zrb2 and zrc phases with high sinterability, which would be beneficial to improve the densification and maintain the high-temperature properties of zrb2 ceramics. for comparison, the separate effects of b4c or zr additive on densification and microstructures of zrb2 ceramics were also investigated. |
| WOS关键词 | DIBORIDE-BASED CERAMICS ; ZIRCONIUM DIBORIDE ; MECHANICAL-PROPERTIES ; SINTERING BEHAVIOR ; SILICON-NITRIDE ; MICROSTRUCTURE ; DENSIFICATION ; HAFNIUM |
| WOS研究方向 | Materials Science |
| WOS类目 | Materials Science, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000283996400029 |
| 出版者 | WILEY-BLACKWELL |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2410426 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Wang, Xin-Gang |
| 作者单位 | 1.Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Xin-Gang,Guo, Wei-Ming,Kan, Yan-Mei,et al. Hot-pressed zrb2 ceramics with composite additives of zr and b4c[J]. Advanced engineering materials,2010,12(9):893-898. |
| APA | Wang, Xin-Gang,Guo, Wei-Ming,Kan, Yan-Mei,&Zhang, Guo-Jun.(2010).Hot-pressed zrb2 ceramics with composite additives of zr and b4c.Advanced engineering materials,12(9),893-898. |
| MLA | Wang, Xin-Gang,et al."Hot-pressed zrb2 ceramics with composite additives of zr and b4c".Advanced engineering materials 12.9(2010):893-898. |
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来源：中国科学院大学
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