Incorporating Catechol into Electroactive Polypyrrole Nanowires on Titanium to Promote Hydroxyapatite Formation

	Incorporating Catechol into Electroactive Polypyrrole Nanowires on Titanium to Promote Hydroxyapatite Formation
	Zhengao Wang; Chengyun Ning; Qiyou Wang; Peng Yu; Junqi Chen; Lei Zhou; Jingwen Liao; Guoxin Tan; Jinquan Zeng
刊名	Bioactive Materials
	2018
文献子类	期刊论文
英文摘要	To improve the osteointegration property of biomedical titanium, nano-architectured electroactive coating was synthesized through the electrochemical polymerization of dopamine and pyrrole. The highly binding affinity of Ca2þ to the catechol moiety of doped dopamine enabled efficient interaction between polypyrrole/polydopamine nanowires and mineral ions. The results indicate that the PPy/PDA nanowires preserved its efficient electro-activity and accelerated the hydroxyapatite deposition in a simulated body fluid. The PPy/PDA nanowires coating could be applied to promote the osteointegration of titanium implant.
语种	英语
内容类型	期刊论文
源URL	[http://ir.siat.ac.cn:8080/handle/172644/14777]
专题	深圳先进技术研究院_南沙所
推荐引用方式 GB/T 7714	Zhengao Wang,Chengyun Ning,Qiyou Wang,et al. Incorporating Catechol into Electroactive Polypyrrole Nanowires on Titanium to Promote Hydroxyapatite Formation[J]. Bioactive Materials,2018.
APA	Zhengao Wang.,Chengyun Ning.,Qiyou Wang.,Peng Yu.,Junqi Chen.,...&Jinquan Zeng.(2018).Incorporating Catechol into Electroactive Polypyrrole Nanowires on Titanium to Promote Hydroxyapatite Formation.Bioactive Materials.
MLA	Zhengao Wang,et al."Incorporating Catechol into Electroactive Polypyrrole Nanowires on Titanium to Promote Hydroxyapatite Formation".Bioactive Materials (2018).