ZrO2 and Y2O3-stablized ZrO2 coatings deposited using an arc ion plating technique

IMR OpenIR

	ZrO2 and Y2O3-stablized ZrO2 coatings deposited using an arc ion plating technique
	Wang, Qi Min 1,2; Gong, Jun 1; Sun, Chao 1; Lee, Hyung Woo 2; Kim, Kwang Ho 2
通讯作者	Wang, Qi Min(qmwang@imr.ac.cn)
	2011-06-01
发表期刊	JOURNAL OF CERAMIC PROCESSING RESEARCH
ISSN	1229-9162
卷号	12 期号:3 页码:259-264
摘要	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.
关键词	ZrO2 coating Arc ion plating Phase structure Thermal stability Thermal shock resistance
资助者	National Science Foundation of China ; Ministry of Education, Science and Technology
收录类别	SCI
语种	英语
资助项目	National Science Foundation of China[50701046] ; Ministry of Education, Science and Technology[2010-0001-226]
WOS研究方向	Materials Science
WOS类目	Materials Science, Ceramics
WOS记录号	WOS:000292667100007
出版者	KOREAN ASSOC CRYSTAL GROWTH, INC
引用统计	被引频次：6[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/106752
专题	中国科学院金属研究所
通讯作者	Wang, Qi Min
作者单位	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
推荐引用方式 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.