Equiatomic quaternary (Y1/4Ho1/4Er1/4Yb1/4)(2)SiO5 silicate: A perspective multifunctional thermal and environmental barrier coating material
文献类型：期刊论文
| 作者 | Ren, Xiaomin1,2; Tian, Zhilin2; Zhang, Jie2; Wang, Jingyang2 |
| 刊名 | SCRIPTA MATERIALIA
 |
| 出版日期 | 2019-07-15 |
| 卷号 | 168页码:47-50 |
| 关键词 | Rare earth silicates Equiatomic quaternary solid solution Multifunctional thermal and environmental barrier coating Property modification |
| ISSN号 | 1359-6462 |
| DOI | 10.1016/j.scriptamat.2019.04.018 |
| 通讯作者 | Wang, Jingyang(jywang@imr.ac.cn) |
| 英文摘要 | Equiatomic quaternary (Y1/4Ho1/4Er1/4Yb1/4)(2)SiO5 solid solution is investigated as a multifunctional thermal and environmental barrier coating (TEBC) material in this work. Dense and pure materials were prepared by hot pressing method, and the compositional homogeneity at macroscale and atomic scale were confirmed by electron-dispersive spectrometer elemental mapping and high-angle annular dark-field images. The quatemary solid solution displays balanced optimal properties on Young's modulus, thermal conductivity, thermal expansion, and high temperature water vapor resistance. The moderate cocktail effects also provide suggestions on the design of rare earth monosilicate TEBC materials. (C) 2019 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved. |
| 资助项目 | National Key R&D Program of China[2017YFB0703201] ; National Natural Science Foundation of China[51772302] ; International Cooperation Key Program[174321KYSB20180008] |
| WOS研究方向 | Science & Technology - Other Topics ; Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000470798400011 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 资助机构 | National Key R&D Program of China ; National Natural Science Foundation of China ; International Cooperation Key Program |
| 源URL | [http://ir.imr.ac.cn/handle/321006/134091]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Wang, Jingyang |
| 作者单位 | 1.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei 230026, Anhui, Peoples R China 2.Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ren, Xiaomin,Tian, Zhilin,Zhang, Jie,et al. Equiatomic quaternary (Y1/4Ho1/4Er1/4Yb1/4)(2)SiO5 silicate: A perspective multifunctional thermal and environmental barrier coating material[J]. SCRIPTA MATERIALIA,2019,168:47-50. |
| APA | Ren, Xiaomin,Tian, Zhilin,Zhang, Jie,&Wang, Jingyang.(2019).Equiatomic quaternary (Y1/4Ho1/4Er1/4Yb1/4)(2)SiO5 silicate: A perspective multifunctional thermal and environmental barrier coating material.SCRIPTA MATERIALIA,168,47-50. |
| MLA | Ren, Xiaomin,et al."Equiatomic quaternary (Y1/4Ho1/4Er1/4Yb1/4)(2)SiO5 silicate: A perspective multifunctional thermal and environmental barrier coating material".SCRIPTA MATERIALIA 168(2019):47-50. |
入库方式： OAI收割
来源：金属研究所
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