Ru-induced microstructural change in ion-plated TiN coating and its tribological properties

doi:10.1016/j.surfcoat.2018.09.028

CORC > 金属研究所 > 中国科学院金属研究所

	Ru-induced microstructural change in ion-plated TiN coating and its tribological properties
	Li, Bowen 1; Liu, Quan 2; Chen, Minghui 1; Niu, Yunsong 3; Zhu, Shenglong 3; Wang, Fuhui 1
刊名	SURFACE & COATINGS TECHNOLOGY
	2018-11-25
卷号	354 页码:175-183
关键词	TiN coating Microstructure Arc ion plating Hardness Tribological properties
ISSN号	0257-8972
DOI	10.1016/j.surfcoat.2018.09.028
通讯作者	Chen, Minghui(mhchen@mail.neu.edu.cn) ; Niu, Yunsong(ysniu@imr.ac.cn)
英文摘要	TiN and Ti(Ru)N (3 wt%, Ru) coatings were deposited on Ti6A14V substrate by arc ion plating method. Ti(Ru)N coating exhibits golden luster as the TiN coating does. From XRD, XPS and TEM investigations, Ru addition refines the TiN grains and Ti(Ru)N coating can be concluded as a kind of composite layer, which is mixed by Ru-containing amorphous part and crystalline TiN phases. The related hardening mechanism of Ru addition in TiN coating is fine grain strengthening. Wear resistance of Ti(Ru)N coating is significantly better than that of TiN coating, due to its higher hardness, higher H/E value and lower COF value. Improved wear performance of Ti (Ru)N coatings is mainly contributed to the mechanism of fine grain strengthening, which delays the occurrence of pitting of large-scale peel-off behavior like TiN coating.
资助项目	National Key R&D Program of China[2017YFB0306100] ; National Natural Science Foundation of China[51671053] ; National Natural Science Foundation of China[51701223] ; joint fund of the Equipment Pre-research ; Ministry of Education of China[6141A020332-004] ; Fundamental Research Funds for the Central Universities[N160205001]
WOS研究方向	Materials Science ; Physics
语种	英语
出版者	ELSEVIER SCIENCE SA
WOS记录号	WOS:000447475100021
资助机构	National Key R&D Program of China ; National Natural Science Foundation of China ; joint fund of the Equipment Pre-research ; Ministry of Education of China ; Fundamental Research Funds for the Central Universities
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/129998]
专题	金属研究所_中国科学院金属研究所
通讯作者	Chen, Minghui; Niu, Yunsong
作者单位	1.Northeastern Univ, Corros & Protect Div, Shenyang Natl Lab Mat Sci, Sch Mat Sci & Engn, Shenyang 110819, Liaoning, Peoples R China 2.Shenyang Dongchuang Precious Met Mat CO LTD, Shenyang 110819, Liaoning, Peoples R China 3.Chinese Acad Sci, Corros & Protect Div, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China
推荐引用方式 GB/T 7714	Li, Bowen,Liu, Quan,Chen, Minghui,et al. Ru-induced microstructural change in ion-plated TiN coating and its tribological properties[J]. SURFACE & COATINGS TECHNOLOGY,2018,354:175-183.
APA	Li, Bowen,Liu, Quan,Chen, Minghui,Niu, Yunsong,Zhu, Shenglong,&Wang, Fuhui.(2018).Ru-induced microstructural change in ion-plated TiN coating and its tribological properties.SURFACE & COATINGS TECHNOLOGY,354,175-183.
MLA	Li, Bowen,et al."Ru-induced microstructural change in ion-plated TiN coating and its tribological properties".SURFACE & COATINGS TECHNOLOGY 354(2018):175-183.