In-Vivo Synthesis of Whiskers on Titanium Alloy Surface Planted in Aloe

被引：0

作者：

Qin Liguo ^{[1
]}

Dong Guangneng ^{[1
]}

Li Jian ^{[2
]}

Yang Huabin ^{[3
]}

机构：

[1] Xi An Jiao Tong Univ, Xian 710049, Peoples R China

[2] Wuhan Mat Protect Inst, Wuhan 430030, Peoples R China

[3] Xian Saite Met Mat Dev Co Ltd, Xian 710021, Peoples R China

来源：

RARE METAL MATERIALS AND ENGINEERING | 2010年 / 39卷

关键词：

titanium alloys; aloe; biological treatment; whisker;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Surface treatments using bio-technology are valuable and fascinating. Aloe is a popular medicinal plant. The surface of titanium alloy (TC4) sample planted in aloe can produce oxalate whiskers. It is shown that an appropriate incubative stage and a proper surface roughness of TC4 specimens can be beneficial to the amounts and length of oxalate whiskers. By EDS spectrum the chemical formula of the whisker is determined to be Ca((1-x))C2O4, and the range of x is between 0.4 and 0.5. By SEM observation the length of the whisker is between 40 pm and 100 mu m and its diameter is between 2.17 mu m and 5.31 mu m.

引用

页码：379 / 381

页数：3

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