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lability of gold-oxide thin films in contact with air, solvents, or electrolyte solutions [J]. Journal of Vacuum Science Technology A, 2013, 31: 021508: 1-5. [15] LAFRONT A M, ZHANG W, JIN S, TREMBLAY......
4.5 eV(vs Vacuum).对于所制备的Ag3PO4薄膜,为5.96 eV[28],Eg为2.29 eV,分别代入式(1)和(2)中得到ECB=0.32 eV,EVB=2.61 eV. 图3 Ag3PO4/Ni 薄膜紫外-可见漫反射光谱和带隙 Fig. 3 UV-Vis diffuse reflectance spectrum(a) and band gap(b......
]. Vacuum, 2013, 94: 41-47. [15] TOMASHCHUK I, SALLAMAND P, BELYAVINA N, PILLOZ M. Evolution of microstructures and mechanical properties during dissimilar electron beam welding of titanium alloy......
was performed on an FEI Quanta 400 field emission, environmental scanning electron microscope (ESEM) under high vacuum conditions. Separation of free and attached microorganisms was shown in Section......
); ε0 is the permittivity in vacuum (1/(36π)×10-9 F·m-1). The first term in Eq. (2) expresses conduction loss heating; the second term denotes dielectric loss heating. Once heat generation has been......
) at high vacuum and 15 kV EHT was used to study the surface and cross-sectional morphologies of both the conversion film and composite coating. In addition, the morphology of the bare and coated alloy... of composite MAO/sol-gel coatings on magnesium alloy AZ91D using combined micro-arc oxidation and sol-gel technique [J]. Journal of Alloys and Compounds, 2009, 474: 541-545. [2] GRAY J E, LUAN B. Protective......
includes three process steps that are Rushrstal Heraeus (RH) process for vacuum degassing, Ladle Furnace (LF) process for desulfurization, and Injection Refining-up Temperature (IR_UT) process......
in this investigation is listed in Table 1. The material was manufactured by vacuum induction melting and electro-slag remelting process. The ingot was hot forged into a billet with a diameter of 360......
prepared by using a vacuum induction furnace under a helium atmosphere and at a pressure of 0.04 MPa to prevent Mg from volatilization. The molten alloy was poured into a cooled copper mould......
-desorption isotherms were recorded at 77 K using a V-Sorb 2800P instrument after the sample had been degassed in a vacuum at 180 °C for 3 h. The Brunauer–Emmett–Teller (BET) surface areas were calculated......
