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; (2) The formation of CeO2 is very important to improve the corrosion resistance of cerium conversion film because it is the most stable oxide of cerium... to the corrosion resistance of cerium conversion films because it is a stable oxide of cerium and is less soluble than magnesium compounds. The hydrated cerium oxide film is formed, which stifles further......
fiber surface after removing the deposited TiO2 film, a residual TiO2 super-thin film was found to exist still. By determining surface groups on ACFs, titanium sulfate (Ti2(SO4)3) in burnt remainders... the TiO2 film still contains a certain amount of Ti. The presence of residual titanium from EDX analysis is consistent with the direct SEM observation in Fig.2(c). Table 1 Chemical compositions of three......
Oxidation Kinetics of (111) Silicon Monocrystal and Morphology of Oxide Film in Dry Oxygen Atmosphere李文超,樊自拴,孙贵如,秦福摘 要:<正> 1. Introduction Thermal oxidation of silicon monocrystalis a very important process in fabricationof metal--oxide--semiconductor (MOS) devices.In recent years it has received great atten-tion. Various proposals for oxidation......
Trans. Nonferrous Met. Soc. China 22(2012) 887-894 Thermodynamic analysis of interactions between Ti-Al alloys and oxide ceramics CUI Ren-jie, TANG Xiao-xia, GAO Ming, ZHANG Hu, GONG Sheng-kai Key... alloys was provided and the stability of oxides in molten Ti alloys was investigated and predicted by thermodynamic analysis. Interactions between oxides and Ti-Al melts were studied by oxide crucible......
, WANG J H. Photocatalytic oxidation activity of titanium dioxide film enhanced by Mn non-uniform doping [J]. Transactions of Nonferrous Metals Society of China, 2006, 16(5): 1069-1075. [13] JUN D, XIN...Trans. Nonferrous Met. Soc. China 26(2016) 2390-2396 Photoelectrocatalytic reduction of CO2 into formic acid using WO3-x/TiO2 film as novel photoanode Ya-hui YANG1, Ren-rui XIE1, Hang LI1, Can-jun......
titanium dioxide(TiO2) dopants into reduced graphene oxide(rGO) nanosheet for improving the power conversion efficiency(PCE) of DSSCs device. An optimum TiO2 content incorporated onto rGO nanosheet plays...Enhance of TiO2 dopants incorporated reduced graphene oxide via RF magnetron sputtering for efficient dye-sensitised solar cellsFoo Wah Low,Chin Wei Lai,Kian Mun Lee,Joon Ching JuanNanotechnology......
titanium oxide nanotubes: Impact of current density and solution conditions [J]. Scripta Mater, 2007, 56: 373-376. [15] CAI Z, KOIKE M, SATO H, BREZNER M, GUO Q, KOMATSU M, OKUNO O, OKABE T... Effects of TiN film coating on electrochemical behaviors of nanotube formed Ti-xHf alloys Kang LEE1, Won-Gi KIM1, Joo-Young CHO1, Sang-Won EUN2, Han-Cheol CHOE1 1. Department of Dental......
Performance of La1-xSrxCr1-yMnyO3-δ anode materials for intermediate temperature solid oxide fuel cell CHEN Xiu-hua(陈秀华)1, MA Wen-hui(马文会)2, 3, YANG Bin(杨 斌)2, 3, DAI Yong-nian(戴永年)2, 3 1.... TPR result indicates that LSCM offers excellently catalytic performance. Key words: La1-xSrxCr1-yMnyO3-δ; anode materials; glycine nitrate process; intermediate temperature solid oxide fuel cells......
and electrochemical tests were also analyzed.The thicknesses of T5 and T6 oxide films are roughly 0.6 and1.0 μm,respectively.The components of oxide films mainly consist of O,Mg,Y,Nd,and Gd,and the T6 oxide film... that of the alloys.The specimens could be arranged in decreasing order of corrosion rates and corrosion current densities:T6 oxide film < T5 oxide film < T6 without oxide film < T5 without oxide film.The oxide......
Effect of Cr doping on secondary phases and electrical properties of zinc oxide ceramic thick film varistors JIANG Sheng-lin(姜胜林), ZHANG Hai-bo(张海波), XIE Tian-tian(谢甜甜), FAN Mao-yan(范茂彦), ZENG Yi... and Ga2O3 added as the donor can enhance the carrier density, decrease the resistivity, and improve the electrical properties of the film varistors in the large current rising region[8-9], while the doping......