کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5362316 | 1388283 | 2010 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Synthesis and bactericidal ability of Ag/TiO2 composite films deposited on titanium plate
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Synthesis and bactericidal ability of Ag/TiO2 composite films deposited on titanium plate Synthesis and bactericidal ability of Ag/TiO2 composite films deposited on titanium plate](/preview/png/5362316.png)
چکیده انگلیسی
In this study, we develop a bactericidal coating material for micro-implant, TiO2 films with Ag deposited on were prepared on titanium plates by sol-gel process. Their anti-microbial properties were analyzed as a function of the annealed temperature using Escherichia coli as a benchmark microorganism. Ag nanoparticles deposited on TiO2 film were of metallic nature and could grow to larger ones when the annealed temperature increased. The results indicated that the smaller size of Ag nanoparticles, the better bactericidal ability. On the other hand, the positive antibacterial effect of TiO2 enhanced the bactericidal effect of Ag.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Surface Science - Volume 257, Issue 3, 15 November 2010, Pages 974-978
Journal: Applied Surface Science - Volume 257, Issue 3, 15 November 2010, Pages 974-978
نویسندگان
Lixiang Mai, Dawei Wang, Sheng Zhang, Yongjian Xie, Chunming Huang, Zhiguang Zhang,