| Phase transformation of ZrO2 doped with CeO2 | |
| He, Bo1; Li, Ying1,2; Zhang, Hong-Yu2; Wu, Duo-Li2; Liang, Li-Hong3; Wei, Hua2 | |
| 通讯作者 | Wei, Hua(hwei@imr.ac.cn) |
| 2018 | |
| 发表期刊 | RARE METALS
 |
| ISSN | 1001-0521 |
| 卷号 | 37期号:1页码:66-71 |
| 摘要 | Thermal barrier coatings (TBCs) protection is widely used to prolong the lifetime of turbine components. The outermost layer of TBCs is ceramic layer, whose function is heat insulation, and the main composition of the ceramic layer is ZrO2. In this study, the micro-ZrO2 and the nano-ZrO2 doped with 10 wt% CeO2 as well as micro-ZrO2 and nano-ZrO2 were prepared by air plasma spraying (APS) to study the advantages of the addition of rare earth element. The effect of CeO2 on the phase transformation of ZrO2 was studied. The results show that there are few cracks in micro- and nano-ZrO2 doped with 10 wt% CeO2, and rare earth oxides can affect the phase transformation significantly. The morphologies, hardness and elastic modulus of the four ceramic layers were also discussed. |
| 关键词 | Ceramic layer Rare earth oxides Phase transformation CeO2 |
| 资助者 | National Natural Science Foundation of China ; Natural Science Foundation of Liaoning Province ; Doctor Start-Up Fund of Liaoning Province |
| DOI | 10.1007/s12598-015-0552-z |
| 收录类别 | SCI |
| 语种 | 英语 |
| 资助项目 | National Natural Science Foundation of China[51371173] ; Natural Science Foundation of Liaoning Province[2013024011] ; Doctor Start-Up Fund of Liaoning Province[20121063] |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS类目 | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| WOS记录号 | WOS:000419196200010 |
| 出版者 | NONFERROUS METALS SOC CHINA |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.imr.ac.cn/handle/321006/80411 |
| 专题 | 中国科学院金属研究所 |
| 通讯作者 | Wei, Hua |
| 作者单位 | 1.Shenyang Aerosp Univ, Sch Mechatron Engn, Shenyang 110136, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 3.Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | He, Bo,Li, Ying,Zhang, Hong-Yu,et al. Phase transformation of ZrO2 doped with CeO2[J]. RARE METALS,2018,37(1):66-71. |
| APA | He, Bo,Li, Ying,Zhang, Hong-Yu,Wu, Duo-Li,Liang, Li-Hong,&Wei, Hua.(2018).Phase transformation of ZrO2 doped with CeO2.RARE METALS,37(1),66-71. |
| MLA | He, Bo,et al."Phase transformation of ZrO2 doped with CeO2".RARE METALS 37.1(2018):66-71. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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