Effect of sintering techniques on the microstructure of liquid-phase-sintered SiC ceramics
文献类型：期刊论文
| 作者 | Liang, Hanqin1; Yao, Xiumin1; Huang, Zhengren1; Zeng, Yuping1; Su, Bizhe1,2,3 |
| 刊名 | JOURNAL OF THE EUROPEAN CERAMIC SOCIETY
 |
| 出版日期 | 2016-07-01 |
| 卷号 | 36期号:8页码:1863-1871 |
| 关键词 | SiC Liquid-phase sintering Hot pressing sintering Spark plasma sintering Microstructure |
| 英文摘要 | Phase composition and microstructures of SiC ceramics with Al2O3 and Er2O3 as sintering additives were compared, which were prepared by pressureless liquid-phase sintering (PLPS), hot pressing sintering (HPS), and spark plasma sintering (SPS), respectively. Despite the different sintering temperatures and pressures, all samples were almost fully densified and exhibited fine-grained microstructure. Only SiC crystallized phase was detected in the SPS SiC because of the low sintering temperature and high cooling rate, while the ErALO(3) phase accompanied with a designed Er3Al5O12 phase was detected in the HPS SiC because of the absence of powder bed, which led to partial volatilization of Al2O3 powder at a higher sintering temperature. No obvious orientational growth of SiC grains was observed in all these ceramics, except a few 4H SiC grains along <1 0 0> axis in the SPS SiC. In addition, SiC-SiC grain boundary films differed from each other in these SiC ceramics. (C) 2016 Elsevier Ltd. 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] | RARE-EARTH-OXIDES ; OXIDATION BEHAVIOR ; MECHANICAL-PROPERTIES ; FRACTURE-TOUGHNESS ; SILICON-CARBIDE ; RESISTANCE ; ADDITIVES ; ALN ; STRENGTH ; DENSIFICATION |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000374082900003 |
| 源URL | [http://ir.sic.ac.cn/handle/331005/23050]  |
| 专题 | 上海硅酸盐研究所_结构陶瓷与复合材料工程研究中心_期刊论文 |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China 2.ShanghaiTech Univ, Sch Phys Sci & Technol, 100 Haike Rd, Shanghai 201210, Peoples R China 3.Univ Chinese Acad Sci, 19 Yuquan Rd, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liang, Hanqin,Yao, Xiumin,Huang, Zhengren,et al. Effect of sintering techniques on the microstructure of liquid-phase-sintered SiC ceramics[J]. JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,2016,36(8):1863-1871. |
| APA | Liang, Hanqin,Yao, Xiumin,Huang, Zhengren,Zeng, Yuping,&Su, Bizhe.(2016).Effect of sintering techniques on the microstructure of liquid-phase-sintered SiC ceramics.JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,36(8),1863-1871. |
| MLA | Liang, Hanqin,et al."Effect of sintering techniques on the microstructure of liquid-phase-sintered SiC ceramics".JOURNAL OF THE EUROPEAN CERAMIC SOCIETY 36.8(2016):1863-1871. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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