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Preparation and Corrosion Resistance of Rare Earth Ceramic Film on AZ91 Magnesium Alloy Guo Yuandong1,Li Yingjie1,Xu Yue1 (1.School of Materials Science and Engineering, Beijing University... ceramic film on AZ91 magnesium alloy was prepared by dip coating process, and technical parameters of preparation were defmed. Microstructure and composition of the film were studied and corrosion......
Titanium-zirconium-phosphonate hybrid film on 6061 aluminum alloyShuanghong WANG*,Lei WANG and Changsheng LIU Key Laboratory for Anisotropy and Texture of Materials,Ministry of Education,Northeastern... film were evaluated and compared.The neutral salt spray test was explored,the immersion test was conducted and electrochemical test was also executed.The hybrid films exhibited well-pleasing......
Visible light response ZnO-C3N4 thin film photocatalystYue Zhang,Shu-Man Zhao,Qi-Wen Su,Jun-Li XuSchool of Science,Northeastern University摘 要:Nanoflower-like ZnO-C3 N4 thin film with a porous net structure was successfully synthesized by a simple chemical corrosion method.The prepared ZnOC3 N4 thin films presented remarkable photocatalytic activities......
Research of silane film cooperation with ZrO2 on electrogalvanized steelShuanghong WANG 1),Changsheng LIU 2) and Haiyun YU 2) 1) School of Mechanical Engineering,Shenyang University,Shenyang... film formed on electrogalvanized steel sheet by silane film with ZrO2 improve the corrosion resistance.The surface morphology,the structure and composition as well as the corrosion resistance......
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Facile Synthesis of Nanocrystalline Cr2O3 Thin Film杨明School of Transportation,Southeast University摘 要:A novel and facile synthesis route..., scanning electron microscopy (SEM) and transmission electron microscopy (TEM) were used to characterize the as-prepared nc-Cr2O3 thin films. The Cr2O3 thin film with different morphology was obtained......
rate decreases and the thickness of ZnO film in same deposit time decreases as result. When the ZnO layer is quite thin, the lattice mismatches and growth competition among the neighboring crystals... Effect of working pressure and temperature on ZnO film deposited on free-standing diamond substrates ZHAO Ping(赵 平)1, XIA Yi-ben(夏义本)1, WANG Lin-jun(王林军)1, LIU Jian-min(刘健敏)1, XU Run(徐 ......
diffusing into the aluminum melt, then reduces the hydrogen content greatly. Fig.3 SEM image of surface oxide film layer of Sr-modified melt and RE-modified A356 melt at 710 ℃: (a) A356+ 0.15%Al-10Sr; (b... is generated below the La2O3. Consequently, the compound oxide layer of Al2O3 and La2O3 is formed. This compound oxide film is compacter than Al2O3 [15], increases the resistance of vapor diffusing......
ELECTROANALYTICAL APPLICATIONS OF CARBOXYL-MODIFIED CARBON NANOTUBE FILM ELECTRODES K.J.Liao1,C.G.Hu1,W.Zhu2,W.L.Wang1 (1.Department of Applied Physics, Chongqing University, Chongqing 400044, China;2.Department of Chemistry, Chongqing University, Chongqing 400044, China;3.Key Lab of the Education Ministry for Photoelectric Technology and System, Chongqing University,Chongqing 400044, China......