The influence of crystal faces on corrosion behavior of copper surface: First-principle and experiment study

CORC > 新疆理化技术研究所 > 中国科学院新疆理化技术研究所 > 省部共建新疆特有药用资源利用重点实验室

	The influence of crystal faces on corrosion behavior of copper surface: First-principle and experiment study
	Zhang, ZW (Zhang, Zhengwei); Wang, Q (Wang, Qiang); Wang, X (Wang, Xu); Gao, L (Gao, Lin)
刊名	APPLIED SURFACE SCIENCE
	2017
卷号	396 期号:2 页码:746-753
关键词	Copper Crystal face Corrosion First-principle
通讯作者	Zhang, ZW
英文摘要	When the MBT- : Cl- ratio is 50-10:1 in a solution containing of NaCl and Na-MBT (sodium salt of 2-mercaptobenzothiazole), the copper sample-1 (S1) was passivated; when the ration is 10-5:1, it was corroded. The copper sample-2 (S2) had no anti-corrosive ability in all solutions with MBT-:Cl- = 50-5:1. First-principle calculation revealed that the Cu atoms of (220) face, the main face of Sl, have more unsaturated and energetic electrons than that of (200) and (111) faces, the main faces of S2. The highest chemical activation of the (220) face leads the S1 surface to show a better anti-corrosive ability.
收录类别	SCI
WOS记录号	WOS:000396223500093
内容类型	期刊论文
源URL	[http://ir.xjipc.cas.cn/handle/365002/4748]
专题	新疆理化技术研究所_省部共建新疆特有药用资源利用重点实验室新疆理化技术研究所_资源化学研究室
作者单位	Chinese Acad Sci, Xinjiang Tech Inst Phys & Chem, Key Lab Plant Resources & Chem Arid Zones, Urumqi 830011, Peoples R China
推荐引用方式 GB/T 7714	Zhang, ZW ,Wang, Q ,Wang, X ,et al. The influence of crystal faces on corrosion behavior of copper surface: First-principle and experiment study[J]. APPLIED SURFACE SCIENCE,2017,396(2):746-753.
APA	Zhang, ZW ,Wang, Q ,Wang, X ,&Gao, L .(2017).The influence of crystal faces on corrosion behavior of copper surface: First-principle and experiment study.APPLIED SURFACE SCIENCE,396(2),746-753.
MLA	Zhang, ZW ,et al."The influence of crystal faces on corrosion behavior of copper surface: First-principle and experiment study".APPLIED SURFACE SCIENCE 396.2(2017):746-753.