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) Abstract: Anodic oxidation of 0.5 mm-thickness TB8 titanium alloy sheet in the electrolyte system with sodium tartrate as film-forming agent was investigated. The microstructures of the fatigue fracture.... The results show that, a uniform dense oxide film about 2 μm-thickness forms on the surface after anodic oxidation, the coating is composed of rutile TiO2 and anatase TiO2. The surface defects......
Mater, 2001, 13(18): 1393-1394. [23]Masuda H, Nishio K, Babqa N. Preparation of microporous metal membranes by 2-step replication of the microstructure of anodic alumina[J]. Thin Solid Film, 1993, 223(1... in nanochannels of an anodic aluminum oxide film[J]. Chem Matter, 1996, 8(8): 2109-2113. [29]Du Y, Cai W L, Mo C M, et al. Preparation and photoluminescence of alumina membranes with ordered pore arrays[J......
analysis results indicate that the interface charge transfer resistance of the ZrO2 film is large.Key words:ZrO2 nanotube array; polyethylene glycol; anodic oxidation; growth mechanism...移电阻较大.关键词:ZrO2 纳米管阵列；聚乙二醇；阳极氧化；生长机制Preparation and growth mechanism of anodic ZrO2 nanotube arraysCAO Hua-zhen,YIN Yi-chun,ZHENG Guo-qu(College of Chemical Engineering and Materials Science,Zhejiang......
by applying +0.8 V anodic bias potential on the TiO2/ITO film electrode without UV irradiation. The DP process was carried out under UV irradiation in the absence of film electrode and bias potential...Trans. Nonferrous Met. Soc. China 23(2013) 3306-3311 Preparation of TiO2/ITO film by liquid phase deposition and its photoelectrocatalytic activity for degradation of 4-aminoantipyrine Dan LI, Hai......
: magnesium anode material; galvanostatic discharge; anodic dissolution; seawater activated batteries 1 Introduction Seawater activated batteries are important power sources for underwater instruments...-state working potential is generally about -1.40 V (vs NHE) which is close to the value of AZ31 alloy. This deviation in potential is due to the formation of a magnesium hydroxide film which improves......
, Fe/Co particles encapsulated in multi-walled carbon nanotubes (MWCNTs) were prepared by the method of anodic arc discharging plasma. The products were characterized by transmission election... electrodes and collector. This process is a convenient and effective that Fe/Co particles can be encapsulated in MWCNTs. Key words: multi-walled carbon nanotubes; Fe/Co particles; anodic arc; magnetic......
Electrochemical Intercalation of Sodium into Silicon Thin Film Gyu-Bong Cho1,Dong-Yeon Kim1,Jou-Hyeon Ahn2,Ho-Suk Ryu1,Ki-Won Kim1,Won-Cheol Shin3,Hyo-Jun Ahn1,Jong-Seon Kim1 (1.I-cube center nano... lnc, Gyeonggi Technopark, 1271-11 Sal-dong, Sangnok-gu, Ansan-si, Gyeonggi-do 426-901, Korea) 摘要:In order to investigate the possibility of Si thin film as an anode for Na battery, we studied......
Preparation and characterization of Ni nanopowders prepared by anodic arc plasma WEI Zhi-qiang(魏智强)1, QIAO Hong-xia(乔宏霞)2,DAI Jian-feng(戴剑锋)1, FENG Wang-jun(冯旺军)1, WANG Qing(王 青)1, LI Wei-xue...; 3. School of Physical Science and Technology, Lanzhou University,Lanzhou 730000, China) Abstract: Ni nanopowders were successfully prepared in large quantities by anodic arc discharged plasma method......
physical vapor deposition(PVD), anodization, electrodeposition and hydrothermal treatment. Anodic Al2O3 layer with micrometric pore diameter was formed by anodization of the PVD-deposited aluminum film... and discussion 3.1 Formation of anodic Al2O3 with big pores on titanium Fig.2 shows the surface morphology of PVD- deposited Al film on titanium. Compared with the one obtained at 4.5 A target current in Ref......
,including potentiodynamic anodic polarization and dynamic electrochemical impedance spectroscopy(DEIS).The results demonstrate that there is a great difference between the passive film evolutions...Constituent phases of the passive film formed on 2205 stainless steel by dynamic electrochemical impedance spectroscopyXue-qun Cheng1,2),Cheng-tao Li1),Chao-fang Dong1,2),and Xiao-gang Li1,2) 1......
