Influence of implantation voltage on the biological properties of zinc-implanted titanium

doi:10.1016/j.surfcoat.2016.09.054

	Influence of implantation voltage on the biological properties of zinc-implanted titanium
	Zhu, Hongqin; Jin, Guodong; Cao, Huiliang; Qiao, Yuqin; Liu, Xuanyong
刊名	Surface and Coatings Technology
	2017
卷号	312 页码:75-80
ISSN号	02578972
DOI	10.1016/j.surfcoat.2016.09.054
英文摘要	Titanium (Ti) has been widely used as orthopedic and dental implants, it is very important to improve the osteogenic activity and antibacterial ability of titanium implants. The objective of this work was to investigate the osteogenic and antibacterial ability of the zinc (Zn) ion implanted Ti at different implantation voltage. X-ray photoelectron spectroscopy results indicate that Zn was successfully implanted into titanium. Zn-implanted titanium surfaces exhibit enhanced cell proliferation ability, alkaline phosphatase (ALP) activity, and partial resistance to both Escherichia coli (E. coli) and Staphylococcus aureus (S. aureus). The excellent osteogenic and antibacterial ability are highly related to the implantation voltage. The cell proliferation and antibacterial ability can be enhanced by increasing the implantation voltage from 15 kV to 30 kV, indicating that Zn implantation at 30 kV is more beneficial to both osteogenic and antibacterial ability. © 2016 Elsevier B.V.
内容类型	期刊论文
源URL	[http://ir.sic.ac.cn/handle/331005/25407]
专题	中国科学院上海硅酸盐研究所
作者单位	State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai; 200050, China
推荐引用方式 GB/T 7714	Zhu, Hongqin,Jin, Guodong,Cao, Huiliang,et al. Influence of implantation voltage on the biological properties of zinc-implanted titanium[J]. Surface and Coatings Technology,2017,312:75-80.
APA	Zhu, Hongqin,Jin, Guodong,Cao, Huiliang,Qiao, Yuqin,&Liu, Xuanyong.(2017).Influence of implantation voltage on the biological properties of zinc-implanted titanium.Surface and Coatings Technology,312,75-80.
MLA	Zhu, Hongqin,et al."Influence of implantation voltage on the biological properties of zinc-implanted titanium".Surface and Coatings Technology 312(2017):75-80.