典型文献
Inhibition effect on microbiologically influenced corrosion of Ti-6Al-4V-5Cu alloy against marine bacterium Pseudomonas aeruginosa
文献摘要：
With rapid development of marine infrastructures,materials with better biocorrosion resistance and an-tibiofouling performance will be highly demanded.Ti6Al4V alloy is susceptible to the above.The inhi-bition to the microbiologically influenced corrosion of Ti6Al4V-5Cu alloy against Pseudomonas aeruginosa was investigated using antibacterial test,electrochemical techniques,surface analysis,and weight loss test conducted for 2.5 months.At a sputtering depth of 0 nm,the passive film of Ti6Al4V-5Cu alloy was mainly composed of ideal oxide TiO2.With increasing sputtering thickness to 6 nm,Ti2O3 and TiO were detected with a relative fraction of 14.6％and 14.8％,respectively,in the oxide layer of Ti6Al4V-5Cu alloy.In contrast,the outermost layer of Ti6Al4V alloy was predominantly composed of TiO2 but Ti2O3(22.8％),Al2O3 and V2O5 were also detected.With increasing sputtering depth to 6 nm,fitting revealed the pres-ence of Ti2O3 and TiO with relative fractions of 25.3％and 35.8％,respectively.Yet,a spot of TiO(8％)was also observed at 12 nm in the oxide layer of Ti6Al4V alloy.Although the addition of Cu into Ti6Al4V alloy generated the self-healing property of passive film in the presence of P.aeruginosa,it also reduced resistance to corrosion in general condition.
文献关键词：
中图分类号：
作者姓名：
Mohammed Arroussi;Qing Jia;Chunguang Bai;Shuyuan Zhang;Jinlong Zhao;Zhizhou Xia;Zhiqiang Zhang;Ke Yang;Rui Yang
作者机构：
Institute of Metal Research,Chinese Academy of Sciences,Shenyang 110016,China;School of Materials Science and Engineering,University of Science and Technology of China,Hefei 230022,China
文献出处：
引用格式：
[1]Mohammed Arroussi;Qing Jia;Chunguang Bai;Shuyuan Zhang;Jinlong Zhao;Zhizhou Xia;Zhiqiang Zhang;Ke Yang;Rui Yang-.Inhibition effect on microbiologically influenced corrosion of Ti-6Al-4V-5Cu alloy against marine bacterium Pseudomonas aeruginosa)[J].材料科学技术（英文版）,2022(14):282-296
A类：
biocorrosion,tibiofouling
B类：
Inhibition,effect,microbiologically,influenced,5Cu,alloy,against,marine,bacterium,Pseudomonas,aeruginosa,With,rapid,development,infrastructures,materials,better,resistance,performance,will,highly,demanded,Ti6Al4V,susceptible,above,inhi,was,investigated,using,antibacterial,test,electrochemical,techniques,surface,analysis,weight,loss,conducted,months,At,sputtering,depth,passive,film,mainly,composed,ideal,oxide,TiO2,increasing,thickness,Ti2O3,were,detected,relative,respectively,layer,contrast,outermost,predominantly,but,Al2O3,V2O5,also,fitting,revealed,fractions,Yet,spot,observed,Although,addition,into,generated,self,healing,property,presence,reduced,general,condition
AB值：
0.442254
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机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
