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J. Cent. South Univ. (2018) 25: 2143-2149 DOI: https://doi.org/10.1007/s11771-018-3903-8 Influence of porogen type and copper powder morphology on property of sintering copper porous materials LIU... material. Methylcellulose and paraffin are used as porogen. The influence of porogen type and copper powder morphology on the property of copper porous materials is investigated as well. The results show......
microelectrode showed that the prepared ZrMn2 alloy has a good electrochemical hydrogen storage property. Key words: electro-deoxidation; ZrMn2 alloy; CaCl2 melt; oxides; hydrogen storage property 1... the protection of an argon flow. The CVs were then recorded by ZAHNER IM6e electrochemical station. 2.4 Measurement of electrochemical hydrogen storage property The electrochemical hydrogen storage property......
Trans. Nonferrous Met. Soc. China 22(2012) s876-s880 Effect of pulse time on surface characteristics and corrosion resistance during pulse electrochemical polishing Young-Bin KIM1, Jeong-Woo PARK2 1... 21 May 2012; accepted 13 August 2012 Abstract: Pulse electrochemical polishing (PECP) was used to improve the mechanical properties, such as surface roughness and corrosion resistance, of conductive......
J. Cent. South Univ. Technol. (2008) 15: 214-217 DOI: 10.1007/s11771-008-0041-8 Synthesis and electrochemical properties of SnO2-polyaniline composite HE Ze-qiang(何则强)1, 2, XIONG Li-zhi(熊利芝)1,2... and SnO2 as starting materials. The SnO2-PAn composite was characterized by X-ray diffractometer, scanning electron microscope and electrochemical techniques. The results show that PAn in the composites......
Influence of Mg21Ga5Hg3 compound on electrochemical properties of Mg-5%Hg-5%Ga alloy FENG Yan(冯 艳), WANG Ri-chu(王日初), PENG Chao-qun(彭超群), WANG Nai-guang(王乃光) School of Materials... batteries. Mg-5%Hg-5%Ga alloy was melted and heat treatments at 573-773 K were performed for different times. The electrochemical and corrosion behaviors of the Mg-5%Hg-5%Ga alloy were studied by means......
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Effect of Rapid Quenching on Electrochemical Properties of AB5 and AB3.5-Type Hydrogen Storage Alloys Li Ping1,Zheng Xueping1,Qu Xuanhui1,An Fuqiang1,Islam S. Humail1 (1.Key Laboratory of New Energy Materials and Technologes, School of Materials Science and Engineering, USTB, Beijing 100083,China) Abstract:Effect of rapid quenching on the electrochemical properties of AB5 and AB3.5-type......
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anode; electrolytic manganese dioxide (EMD); microstructure; electrochemical property; corrosion resistance property; mechanical properties 1 Introduction Electrolytic manganese dioxide (EMD... temperature and electrochemical methods. The results show that the thickness of the diffusion layer increases with the increase of sintering temperature up to 1 100 °C; whereas, the surface Mn content......
Electrochemical Properties of Strip Casting LPCNi3.55Co0.75Mn0.4Al0.3 Hydrogen Storage Alloys 吴朝玲1,涂铭旌1,李锋1,陈云贵1,李梦1,唐定骧1 (1.Department of Metal Materials, Sichuan University, Chengdu 610065, China) Abstract:LPCNi3.55Co0.75Mn0.4Al0.3 hydrogen storage alloy was investigated, and the effects of thickness of its strip casting ingots(as-cast) on the electrochemical performances were discussed......
