Effect of Cu Surface Microcosmic Morphology on the Inert Wetting and Reactive Wetting

doi:10.11896/cldb.19070252

	Effect of Cu Surface Microcosmic Morphology on the Inert Wetting and Reactive Wetting
	Yang, Haipeng; Shi, Yu; Lin, Qiaoli; Ci, Wenjuan; Zhang, Gang
	2020-08-25
发表期刊	Cailiao Daobao/Materials Reports
ISSN	1005023X
卷号	34 期号:16 页码:16109-16113
摘要	Nanosecond laser was used to construct meshes with different line spacing on the surface of copper substrate to create different surface roughness. The influence of nanosecond laser microstructure on inert wetting and reactive wetting of copper was studied by using modified sessile drop method. The results showed that the different types of meshes did not cause asymmetric droplet, and the inert wetting was consistent with Wenzel model, while the reactive wetting results deviated from the model. In the inert wettable system, as predicted by Wenzel model, the increased roughness would promote the final wettability. The deviation of reactive wetting can be attributed to the fact that the asperities of the rough surface prevents the triple line from moving, and thus the increase of the roughness does not promote the wettability. © 2020, Materials Review Magazine. All right reserved.
关键词	Copper Morphology Surface roughness Copper substrates Microcosmic morphologies Modified sessile drop method Nanosecond lasers Reactive wetting Rough surfaces Triple lines Wenzel models
DOI	10.11896/cldb.19070252
收录类别	EI
语种	中文
出版者	Cailiao Daobaoshe/ Materials Review
EI入藏号	20203709174340
EI主题词	Wetting
EI分类号	544.1 Copper - 931.2 Physical Properties of Gases, Liquids and Solids
来源库	Compendex
分类代码	544.1 Copper - 931.2 Physical Properties of Gases, Liquids and Solids
引用统计	无
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/115123
专题	材料科学与工程学院省部共建有色金属先进加工与再利用国家重点实验室
作者单位	State Key Laboratory of Advanced Processing and Recycling of Nonferrous Metals, Lanzhou University of Technology, Lanzhou; Gansu; 730050, China
第一作者单位	兰州理工大学
第一作者的第一单位	兰州理工大学
推荐引用方式 GB/T 7714	Yang, Haipeng,Shi, Yu,Lin, Qiaoli,et al. Effect of Cu Surface Microcosmic Morphology on the Inert Wetting and Reactive Wetting[J]. Cailiao Daobao/Materials Reports,2020,34(16):16109-16113.
APA	Yang, Haipeng,Shi, Yu,Lin, Qiaoli,Ci, Wenjuan,&Zhang, Gang.(2020).Effect of Cu Surface Microcosmic Morphology on the Inert Wetting and Reactive Wetting.Cailiao Daobao/Materials Reports,34(16),16109-16113.
MLA	Yang, Haipeng,et al."Effect of Cu Surface Microcosmic Morphology on the Inert Wetting and Reactive Wetting".Cailiao Daobao/Materials Reports 34.16(2020):16109-16113.