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J. Cent. South Univ. Technol. (2008) 15: 438-442 DOI: 10.1007/s11771-008-0082-z Effect of catalyst on structure of (PEO)8LiClO4-SiO2 composite polymer electrolyte films PAN Chun-yue(潘春跃), ZHANG... energy. Key words: PEO(polyethylene oxide); SiO2; composite polymer electrolyte; conductivity; catalytic reaction  ......
Sodium Activity in Molten Aluminum Measured with a Solid ElectrolyteGang XIE Shanghai Institute of Metallurgy,Academia Sinica,Shanghai,200050,ChinaShiyin SHEN Northeast University of Technology,Shenyang,110006,China摘 要:<正> The sodium activities in al......
technique. The relevant solid electrolyte materials were also sintered by pressureless sintering at different temperatures. The results of X-ray diffraction and transmission electron microscopy showed... of Sm0.20Ce0.8O1.875 solid electrolyte increase with increasing sintering temperature, and the relationship between the conductivities and measuring temperature obeys the Arrhenius equation. Then the Sm2O3-CeO2 material......
Effects of C6H18O24P6 on properties of micro arc coatings formed on AZ91HP magnesium alloy in Na2SiO3 electrolyte ZHANG Rong-fa(张荣发)1, XIANG Jun-huai(向军淮)1, CHAO Qiang-hua(巢强花)2, DUO Shu-wang(多树旺... slightly increases from 8 mm formed in the base electrolyte without C6H18O24P6 to 9-10 mm in C6H18O24P6 solution. The P content and color of anodic coatings separately increases and darkens......
Mechanical properties of fine-grained dual phase low-carbon steels based on dynamic transformationHaiwei Xu1),Wangyue Yang2),and Zuqing Sun1) 1) The State Key Laboratory for Advanced Metals...="ChDivSummary" name="ChDivSummary">The fine grained dual phase (FG-DP) steel with ferrite grains of 2-4.5 μm and martensite islands smaller than 3 μm was obtained through the mechanism of deformation......
. In the processing of the purification of copper electrolyte, arsenic acid prior to arsenious acid evolves AsH 3. When cathodic potential is negative enough, arsenic acid, arsenious acid and element... is absolutely more positive than -0.608 V. In the processing of the purification of copper electrolyte, the separation of copper and arsenic by electrowinning of controlling cathodic potential can prevent AsH 3......
Chemical synthesis and properties of La1.9Ba0.1Mo1.9Mn0.1O9 as electrolyte for IT-SOFCs田长安,尹奇异,谢劲松,阳杰,孙虹,季必发,鲍魏涛Department of Chemistry and Materials Engineering, Hefei University摘 要:The highly phase-pure electrolyte materials with composition La1.9Ba0.1Mo1.9Mn0.1O9(LBMMO) was prepared by the sol-gel auto-combustion method for intermediate-temperature......
Chemical synthesis and properties of La1.9Ba0.1Mo1.9Mn0.1O9 as electrolyte for IT-SOFCs田长安,尹奇异,谢劲松,阳杰,孙虹,季必发,鲍魏涛Department of Chemistry and Materials Engineering, Hefei University摘 要:The highly phase-pure electrolyte materials with composition La1.9Ba0.1Mo1.9Mn0.1O9(LBMMO) was prepared by the sol-gel auto-combustion method for intermediate-temperature......
Effect of controlled rolling on the martensitic hardenability of dual phase steelMohammad Ajmal1,Masood Ahmed Tindyala1,Ron Priestner21. Department of Metallurgical & Materials Engineering,University...="ChDivSummary" name="ChDivSummary">The C-Mn and C-Mn-Nb steels were thermo-mechanically processed to develop dual phase steel and to study the effect of controlled rolling on the martensitic......
Formation of CaO-TiO2-MgO-Al2O3 dual phase inclusion in Ti stabilized stainless steelHongguang Zheng and Weiqing Chen Metallurgical and Ecological Engineering School, University of Science and Technology Beijing, Beijing 100083, China摘 要:<正>The formation of CaO-TiO2-MgO-Al2O3 dual phase inclusion in 321 stainless steel was investigated......