Interpenetrating Network-Structured Al2O3-Y3Al5O12 Eutectic Composite Grown by Containerlessly Directional Solidification Process
文献类型：期刊论文
| 作者 | Ma, Xiaoguang1,2; Li, Jianqiang1; Peng, Zhijian2; Ma, Bingqian1; Li, Xiaoyu1; Pan, Wei3; Qi, Longhao3 |
| 刊名 | CRYSTAL GROWTH & DESIGN
 |
| 出版日期 | 2015-12-01 |
| 卷号 | 15期号:12页码:5652-5655 |
| ISSN号 | 1528-7483 |
| 英文摘要 | Directionally solidified (DS) Al2O3/YAG eutectic composites with microstructures of three-dimensionally continuous networks were prepared using containerlessly directional solidification through an aerodynamic levitator. The morphological evolution of DS eutectics was studied at a large growth rate range. The DS eutectics present irregular "Chinese script" morphologies at growth rates of 9 mu m/s, transforming into complex regular eutectic morphologies with growth rates increasing to 68 mu m/s. At a superhigh crystal growth rate of 800 mu m/s, the DS eutectics showed regular lamellar morphologies. The indentation hardness and Young's modulus of DS Al2O3/YAG eutectic composites at growth rates of 68 mu m/s are 22.3 and 338 GPa, respectively. |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| 类目[WOS] | Chemistry, Multidisciplinary ; Crystallography ; Materials Science, Multidisciplinary |
| 研究领域[WOS] | Chemistry ; Crystallography ; Materials Science |
| 关键词[WOS] | AERODYNAMIC LEVITATION METHOD ; RAPID SOLIDIFICATION ; UNDERCOOLED MELT ; FLOATING-ZONE ; CERAMICS ; AL2O3/Y3AL5O12 ; FABRICATION ; STRENGTH |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000365930300003 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/20151]  |
| 专题 | 过程工程研究所_湿法冶金清洁生产技术国家工程实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, Key Lab Green Proc & Engn, Natl Engn Lab Hydromet Cleaner Prod Technol, Beijing 100190, Peoples R China 2.China Univ Geosci, Sch Engn & Technol, Beijing 100083, Peoples R China 3.Tsinghua Univ, State Key Lab New Ceram & Fine Proc, Beijing 100084, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ma, Xiaoguang,Li, Jianqiang,Peng, Zhijian,et al. Interpenetrating Network-Structured Al2O3-Y3Al5O12 Eutectic Composite Grown by Containerlessly Directional Solidification Process[J]. CRYSTAL GROWTH & DESIGN,2015,15(12):5652-5655. |
| APA | Ma, Xiaoguang.,Li, Jianqiang.,Peng, Zhijian.,Ma, Bingqian.,Li, Xiaoyu.,...&Qi, Longhao.(2015).Interpenetrating Network-Structured Al2O3-Y3Al5O12 Eutectic Composite Grown by Containerlessly Directional Solidification Process.CRYSTAL GROWTH & DESIGN,15(12),5652-5655. |
| MLA | Ma, Xiaoguang,et al."Interpenetrating Network-Structured Al2O3-Y3Al5O12 Eutectic Composite Grown by Containerlessly Directional Solidification Process".CRYSTAL GROWTH & DESIGN 15.12(2015):5652-5655. |
入库方式： OAI收割
来源：过程工程研究所
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