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5篇 您的检索式:作者名="Valanezhad"
    题名 作者 年代 出处 被引量
1A new biocompatible coating layer applied on titanium substrates using a modified zinc phosphatizing method显示文摘A. Valanezhad K. Tsuru M. Maruta G. Kawachi S. Matsuya K. Ishikawa 2011Surface & Coatings Technology2011,,8:1
2A new biocompatible coat- ing layer applied on titanium substrates using a modified zinc phos- phatizing method 显示文摘Valanezhad A Tsuru K Maruta M 2012Surf Coat Technol2012,206,89:1
3A new biocompatible coating layer applied on titanium substrates using a modified zinc phosphatizing method显示文摘A. Valanezhad K. Tsuru M. Maruta G. Kawachi S. Matsuya K. Ishikawa 2011Surface & Coatings Technology2011,,8:1
4Surface treatment of titanium dental implant with H2O2 solution显示文摘The surface treatment is important for titanium and its alloys as promising candidates for dental implantation due to their bioinert surface.Titanium surface samples were modified using H2O2 solution at different times up to 72 h to boost their bioactivity.According to the results of the field emission scanning electron microscopy test,some nanostructures are formed on the surface of treated titanium samples and increased in size by increasing the time of treatment up to 24 h.After 24 h of application,the sharpness of nanostructures decreased and the micro-cracks and discontinuity in the coating surface increased.The results of the X-ray diffraction study and Raman spectroscopy revealed that anatase(TiO2)was formed on the surface of treated titanium samples.The peak intensity of Raman spectroscopy increased with an improvement in treatment time of up to 24 h and then decreased due to the discontinuity of the coating.Full wettability and ability to form apatite were reached at 6 h of treatment.It is clear that the treatment time has a significant effect on the surface treatment of titanium using the H2O2 solution.Mohammad Khodaei Kamran Amini Alireza Valanezhad Ikuya Watanabe 2020International Journal of Minerals,Metallurgy and Materials2020,27,9:0
5Effect of Different Titanium Surface Treatments on the Adhesion Test Result:Dental Application显示文摘The aim of the study was to investigate the effect of different surface treatment of titanium(Ti)on the adhesion test results for dental application.Ti substrates roughened by 400 to 1500-grit SiC polish papers and alumina blasting,alkali treated by 5 molar(M)NaOH and KOH solutions and heat treated at the temperature range of 400-800℃were used in this study.The treated samples were subjected to the adhesion test.According to the results of the adhesion test,the adhesive strength showed the highest value for the blasted titanium among all polished and blasted samples.The Ti samples heated at 650℃showed the highest adhesive strength among all heat-treated samples.Further,the adhesion test results indicated the higher adhesive strength of chemically treated samples treated by NaOH rather than that by KOH.The polished and heated Ti samples showed the highest adhesive strength among all samples.Alireza Valanezhad Masayoshi Suzue Sirus Safaee Mahdis Nesabi Mohammad Khodaei Shigeaki Abe Ikuya Watanabe 2023Journal of Wuhan University of Technology(Materials Science)2023,38,1:0
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