| ZrO2 and Y2O3-stablized ZrO2 coatings deposited using an arc ion plating technique | |
| Wang, Qi Min1,2; Gong, Jun1; Sun, Chao1; Lee, Hyung Woo2; Kim, Kwang Ho2 | |
| Corresponding Author | Wang, Qi Min(qmwang@imr.ac.cn) |
| 2011-06-01 | |
| Source Publication | JOURNAL OF CERAMIC PROCESSING RESEARCH
 |
| ISSN | 1229-9162 |
| Volume | 12Issue:3Pages:259-264 |
| Abstract | ZrO2 and Y2O3-stablixed ZrO2 (YSZ) coatings were deposited on NiCoCrAlY coated superalloys using an arc ion plating system. The crystalline structure, chemical composition, and morphology of the coatings were systematically investigated using X-ray diffraction, X-ray photoelectron spectroscopy, as well as scanning electron microscopy. The thermal stability of YSZ coatings were investigated by oxidation and thermal shock tests. The results showed that near-stoichiometric ZrO2 coatings can be obtained at a relatively large range of O-2 flow rates (134-400 sccm), with the main phase of monolithic zirconia being identified. YSZ coatings exhibited excellent thermal stability in the oxidation and thermal shock tests. Before and after thermal tests, only the tetragonal zirconia (t-ZrO2) phase was identified in the YSZ coatings. |
| Keyword | ZrO2 coating Arc ion plating Phase structure Thermal stability Thermal shock resistance |
| Funding Organization | National Science Foundation of China ; Ministry of Education, Science and Technology |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Science Foundation of China[50701046] ; Ministry of Education, Science and Technology[2010-0001-226] |
| WOS Research Area | Materials Science |
| WOS Subject | Materials Science, Ceramics |
| WOS ID | WOS:000292667100007 |
| Publisher | KOREAN ASSOC CRYSTAL GROWTH, INC |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/106752 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Wang, Qi Min |
| Affiliation | 1.Acad Sinica, Inst Met Res, Div Surface Engn Mat, Shenyang 110015, Peoples R China 2.Pusan Natl Univ, Natl Core Res Ctr Hybrid Mat Solut, Pusan 609735, South Korea |
| Recommended Citation GB/T 7714 | Wang, Qi Min,Gong, Jun,Sun, Chao,et al. ZrO2 and Y2O3-stablized ZrO2 coatings deposited using an arc ion plating technique[J]. JOURNAL OF CERAMIC PROCESSING RESEARCH,2011,12(3):259-264. |
| APA | Wang, Qi Min,Gong, Jun,Sun, Chao,Lee, Hyung Woo,&Kim, Kwang Ho.(2011).ZrO2 and Y2O3-stablized ZrO2 coatings deposited using an arc ion plating technique.JOURNAL OF CERAMIC PROCESSING RESEARCH,12(3),259-264. |
| MLA | Wang, Qi Min,et al."ZrO2 and Y2O3-stablized ZrO2 coatings deposited using an arc ion plating technique".JOURNAL OF CERAMIC PROCESSING RESEARCH 12.3(2011):259-264. |
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