南方科技大学知识苑(SUSTech KC): The role of Ni on the structure and related properties of Ni/a-C:H film

题名	The role of Ni on the structure and related properties of Ni/a-C:H film
作者	Wu, Yanxia 1,2; Qi, Jiawei 1; Li, Ke 1; Liu, Ying 1; Zhou, Xiaoyan3
通讯作者	Liu, Ying; Zhou, Xiaoyan
发表日期	2024-06-01
DOI	10.1016/j.diamond.2024.111252
发表期刊	DIAMOND AND RELATED MATERIALS 影响因子和分区
ISSN	0925-9635
EISSN	1879-0062
卷号	146
摘要	Ni target sputtered by CH4 and Ar was used to deposit Ni/a-C:H composite films and thus improve its mechanical, field-emission and tribological properties. The results showed that the composite film exhibited graphite-like C structure with nanocrystal Ni dispersed in it and no bond formed between them. Ni crystals changed from (200) to (111) planes with increasing Ni content, accompanied with increasing surface roughness. Furthermore, the content of sp(2)C, hardness, maximum current density and frictional coefficient of the film increased firstly and then decreased. Especially, the proper content of sp(2)C/sp(3)C and lower surface roughness kept the A2 film (Ni: 14.7 at.%) better field emission performance and higher hardness, and herein better resistance to elastic failure strain and plastic deformation.
关键词	Magnetron sputtering Ni/a-C:H film Amorphous carbon film Friction Tribology Field emission property
相关链接	[来源记录]
收录类别	SCI ; EI
语种	英语
学校署名	通讯
资助项目	Natural Science Foundation of Shanxi Province["202203021211123","202203021221070"] ; Open Project of State Key Laboratory of Solid Lubrication[LSL-2214] ; Natural Science Foundation of Sichuan Province[2024NSFSC0155]
WOS研究方向	Materials Science ; Physics
WOS类目	Materials Science, Multidisciplinary ; Materials Science, Coatings & Films ; Physics, Applied ; Physics, Condensed Matter
WOS记录号	WOS:001249546300001
出版者	ELSEVIER SCIENCE SA
ESI学科分类	MATERIALS SCIENCE
来源库	Web of Science
引用统计
成果类型	期刊论文
条目标识符	http://sustech.caswiz.com/handle/2SGJ60CL/787779
专题	南方科技大学
作者单位	1.Taiyuan Univ Technol, Coll Mat Sci & Engn, Taiyuan 030024, Peoples R China 2.Chinese Acad Sci, Lanzhou Inst Chem Phys, Lanzhou 730000, Peoples R China 3.Southern Univ Sci & Technol, Taizhou Res Inst, Taizhou 317700, Zhejiang, Peoples R China
通讯作者单位	南方科技大学
推荐引用方式 GB/T 7714	Wu, Yanxia,Qi, Jiawei,Li, Ke,et al. The role of Ni on the structure and related properties of Ni/a-C:H film[J]. DIAMOND AND RELATED MATERIALS,2024,146.
APA	Wu, Yanxia,Qi, Jiawei,Li, Ke,Liu, Ying,&Zhou, Xiaoyan.(2024).The role of Ni on the structure and related properties of Ni/a-C:H film.DIAMOND AND RELATED MATERIALS,146.
MLA	Wu, Yanxia,et al."The role of Ni on the structure and related properties of Ni/a-C:H film".DIAMOND AND RELATED MATERIALS 146(2024).