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典型文献
Antibacterial property and bioadaptability of Ti6Al4V alloy with a silvered gradient nanostructured surface layer
文献摘要:
In this paper,a silvered gradient nanostructured(GNS) layer was successfully fabricated on Ti6Al4V surface by means of surface ultrasonic rolling treatment (SURT)combined with silvering process.Surface characteristics,mechanical properties,corrosion resistance,antibacterial ability and cytotoxicity of GNS Ag/Ti6A14V were investi-gated in comparison with those of coarse-grained (CG) and GNS Ti6Al4V samples.Owing to the greatly enhanced dif-fusion kinetics of Ag in the GNS layer,surface silvering on GNS Ti6A14V was achieved at a relatively low temperature(500 ℃),and the release rate of Ag+ was substantially accelerated,which endowed GNS Ag/Ti6A14V with excel-lent antibacterial property.Moreover,improved wear and corrosion resistance of GNS Ag/Ti6Al4V can be achieved without cytotoxicity,indicating excellent bioadaptability.
文献关键词:
作者姓名:
Qin Liu;Yong-Xiang Li;Jing Qiu;Mian Chen;Jie Wang;Jian Hu
作者机构:
Institute of Advanced Materials,East China Jiaotong University,Nanchang 330013,China;Jiangxi Key Laboratory of Nanobiomaterials,East China Jiaotong University,Nanchang 330013,China
引用格式:
[1]Qin Liu;Yong-Xiang Li;Jing Qiu;Mian Chen;Jie Wang;Jian Hu-.Antibacterial property and bioadaptability of Ti6Al4V alloy with a silvered gradient nanostructured surface layer)[J].稀有金属(英文版),2022(02):621-629
A类:
bioadaptability,silvered,SURT,silvering
B类:
Antibacterial,property,Ti6Al4V,alloy,gradient,nanostructured,surface,layer,In,this,paper,GNS,was,successfully,fabricated,by,means,ultrasonic,rolling,treatment,combined,process,Surface,characteristics,mechanical,properties,corrosion,resistance,antibacterial,cytotoxicity,Ti6A14V,were,investi,gated,comparison,those,coarse,grained,CG,samples,Owing,greatly,enhanced,dif,fusion,kinetics,achieved,relatively,low,temperature,release,Ag+,substantially,accelerated,which,endowed,Moreover,improved,wear,can,be,without,indicating,excellent
AB值:
0.500396
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