| Equiatomic quaternary (Y1/4Ho1/4Er1/4Yb1/4)(2)SiO5 silicate: A perspective multifunctional thermal and environmental barrier coating material | |
| Ren, Xiaomin1,2; Tian, Zhilin1; Zhang, Jie1; Wang, Jingyang1 | |
| Corresponding Author | Wang, Jingyang(jywang@imr.ac.cn) |
| 2019-07-15 | |
| Source Publication | SCRIPTA MATERIALIA
 |
| ISSN | 1359-6462 |
| Volume | 168Pages:47-50 |
| Abstract | 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. |
| Keyword | Rare earth silicates Equiatomic quaternary solid solution Multifunctional thermal and environmental barrier coating Property modification |
| Funding Organization | National Key R&D Program of China ; National Natural Science Foundation of China ; International Cooperation Key Program |
| DOI | 10.1016/j.scriptamat.2019.04.018 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Key R&D Program of China[2017YFB0703201] ; National Natural Science Foundation of China[51772302] ; International Cooperation Key Program[174321KYSB20180008] |
| WOS Research Area | Science & Technology - Other Topics ; Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS Subject | Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000470798400011 |
| Publisher | PERGAMON-ELSEVIER SCIENCE LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/134092 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Wang, Jingyang |
| Affiliation | 1.Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei 230026, Anhui, Peoples R China |
| Recommended Citation 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. |
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