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3篇 您的检索式:作者名="B.B. Zhang"
    题名 作者 年代 出处 被引量
1Surface Characterization and Cell Response of Binary Ti-Ag Alloys with CP Ti as Material Control显示文摘In this study, the surface passive films, dissolution behavior and biocompatibility of Ti-Ag alloys (with 5%, 10% and 20% Ag) were evaluated by X-ray diffraction (XRD) tests, electrochemical corrosion tests, X-ray photoelectron spectroscopy (XPS) tests, dissolution tests and in-vitro cytotoxicity tests. The surface films on the Ti-20Ag alloy are rich in Ti and much deficient in Ag with respect to alloy composition, as identified by XPS. Compared to CP Ti, Ti-5Ag and Ti-20Ag alloys show larger impedances and lower capacitances, which can be associated with an increase of the passive layer thickness. Moreover, all Ti-Ag alloys exhibit negligible or low metal release in the test solutions. The in-vitro cytotoxicity results show Ti-Ag alloys seem to be as cytocompatible as CP Ti. From the viewpoint of surface passive film and cytotoxicity, Ti-5Ag and Ti-20Ag are considered to be more suitable for dental applications.B.B. Zhang K.J. Qiu B.L. Wang L. Li Y.F. Zheng 2012Journal of Materials Science & Technology2012,28,9:8
2The arc characteristics and metal transfer behaviour of cold metal transfer and its use in joining aluminium to zinc-coated steel显示文摘H.T. Zhang J.C. Feng P. He B.B. Zhang J.M. Chen L. Wang 2008Materials Science & Engineering A2008,,1:2
3The arc characteristics and metal transfer behaviour of cold metal transfer and its use in joining aluminium to zinc-coated steel显示文摘H.T. Zhang J.C. Feng P. He B.B. Zhang J.M. Chen L. Wang 2008Materials Science & Engineering A2008,,1:2
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