Comparative study on protective properties of CrN coatings on the ABS substrate by DCMS and HiPIMS techniques

doi:10.1016/j.surfcoat.2020.125890

CORC > 宁波材料技术与工程研究所 > 中国科学院宁波材料技术与工程研究所 > 2020专题

	Comparative study on protective properties of CrN coatings on the ABS substrate by DCMS and HiPIMS techniques
	Zhang, Dong ; Zuo, Xiao ; Wang, Zhenyu ; Li, Hao ; Chen, Rende ; Wang, Aiying ; Ke, Peiling
刊名	SURFACE & COATINGS TECHNOLOGY
	2020
卷号	394
关键词	WEAR BEHAVIOR FILMS MICROSTRUCTURE DEPOSITION METALLIZATION REPLACEMENT SURFACE TECHNOLOGY MECHANISMS EVOLUTION
DOI	10.1016/j.surfcoat.2020.125890
英文摘要	The magnetron sputtering deposition of CrN coatings is environmental friendliness and has high surface gloss. Therefore it is a promising alternative to the electroplating deposition of Cr coatings as an effective method to metallize of ABS materials. Nevertheless, the coatings on the polymers suffered from cracks' initiation during temperature alternating processes, resulting in the degradation of decoration and protection function. In this work, we proposed a new application of the HiPIMS CrN coating for as the surface metallization method for ABS, and investigated its properties in comparison with the DCMS method. Based on the electric and spectroscopic characteristics of these two kinds of magnetron sputtering discharge and the resultant coating structures, the corrosion resistance, mechanical properties, as well as the weatherability of the coatings were studied and discussed. Results revealed that the HiPIMS coating had a dense nanocrystalline CrN (200) phase structure, rather than the loose amorphous/nanocrystalline composite structure of the DCMS CrN coating. Consequently, the HiPIMS CrN coating demonstrated superior corrosion resistance, mechanical properties, and meanwhile avoided the crack problem on ABS substrates. Finally, we developed a new CrN coating by HiPIMS as the protective coating for the purpose of replacing the electroplating Cr coating on polymers.
学科主题	Materials Science ; Physics
内容类型	期刊论文
源URL	[http://ir.nimte.ac.cn/handle/174433/20634]
专题	2020专题
作者单位	1.Ke, PL (corresponding author), Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Key Lab Marine Mat & Related Technol, Zhejiang Key Lab Marine Mat & Protect Technol, Ningbo 315201, Peoples R China. 2.Wang, AY
推荐引用方式 GB/T 7714	Zhang, Dong,Zuo, Xiao,Wang, Zhenyu,et al. Comparative study on protective properties of CrN coatings on the ABS substrate by DCMS and HiPIMS techniques[J]. SURFACE & COATINGS TECHNOLOGY,2020,394.
APA	Zhang, Dong.,Zuo, Xiao.,Wang, Zhenyu.,Li, Hao.,Chen, Rende.,...&Ke, Peiling.(2020).Comparative study on protective properties of CrN coatings on the ABS substrate by DCMS and HiPIMS techniques.SURFACE & COATINGS TECHNOLOGY,394.
MLA	Zhang, Dong,et al."Comparative study on protective properties of CrN coatings on the ABS substrate by DCMS and HiPIMS techniques".SURFACE & COATINGS TECHNOLOGY 394(2020).