共搜索到16823条信息，每页显示10条信息，共1683页。用时：0小时0分0秒441毫秒
Effect of ball milling on hydrogen storage of Mg3La alloy SUN Tai1,ZHU Min1,DONG Hanwu1,OUYANG Liuzhang1 (1.School of Mechanical Engineering, South China University of Technology, Guangzhou 510641, China) Abstract:Hydrogen storage and microstructure of ball milled Mg3La alloy were investigated by X-ray diffraction and pressure-composition-isotherm measurement. The ball milled Mg3La alloy could......
Photoelectrochemical characteristics of AB5-type hydrogen storage alloy modified with SrTiO3 photocatalyst ZHANG Wen-kui(张文魁)1, GAN Yong-ping(甘永平)1, HUANG Hui(黄 辉)1, ZHANG Bo(张 博)2...-precipitation process. AB5-type hydrogen storage alloy(HSA) electrodes modified with SrTiO3 powders were prepared and the photoelectrochemical characteristics of the as-prepared electrodes were investigated......
Development of Strip Casting Technology in Rare Earth Permanent Magnet Alloys and Hydrogen Storage Alloys in China Guo Binglin1,Han Weiping1,Cheng Xinghua1,Zhu Jinghan1,Yu Xiaojun1 (1.Functional... materials in virtue of its advanced process and high performance product. The applications of SC technique in rare earth permanent magnet alloys and hydrogen storage alloys were analyzed integrative......
; hydrogen storage alloys; benzene; slurry; absorption; [全文内容正在添加中] ...Study on Kinetics of Hydrogen Absorption by Metal Hydride Slurries Ⅰ. Absorption of Hydrogen by Hydrogen Storage Alloy MlNi5 Suspended in Benzene 蔡官明1,徐国华1,王启东1,安越1,陈长聘1 (1.Department of Chemical......
) hydrogen storage alloys were prepared by mechanical alloying. The hydrogen desorption kinetics of the electrode alloys were studied by potentiostatic discharge experiments and linear polarization...: hydrogen desorption kinetics; potentiostatic discharge; three-dimensional diffusion; activation energy; hydrogen storage alloys 1 Introduction Mg-based alloy is a kind of promising hydrogen storage......
Microstructure and electrochemical properties of LaNi_(4-x)FeMn_x (x=0-0.8) hydrogen storage alloys TAO Mingda1,CHEN Yungui1,YANG Heng1,WU Chaoling1 (1.College of Materials Science and Engineering, Sichuan University, Chengdu 610065, China) Abstract:In order to reduce the cost of LaNi5 based hydrogen storage alloys, effect of substitution of Mn for Ni on structural and electro-chemical......
]. It was documented that the hydriding and dehydriding kinetics of the Mg2Ni-type alloys are very sensitive to their structures [12]. Especially, their hydrogen storage properties are strongly affected... the electrochemical and gaseous hydrogen storage performances of the Mg2Ni-type alloys dramatically [18-20]. Therefore, we expect that the joint addition of Cu and Nd combining with a proper melt spinning technique......
of rare earth compositions on the performances of hydrogen storage alloys. The results show that the capacities of the alloys are positively correlative to the square of Ce content at -40 ℃ and under...Low-Temperature Hydrogen Storage Alloy and Its Application in Ni-MH Battery 吴朝玲1,涂铭旌1,付春艳1,陈云贵1,陶明大1 (1.School of Materials Science and Engineering, Sichuan University, Chengdu 610064,China......
Improvement of Hydrogen Storage Propertiesof La0.6M0.4Ni4.8Mno.2 AlloysPing DU, Wei CAO, Manqi LU, Jiangping CHEN and Ke YANGInstitute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, China摘 要:<正> Investigation has been carried out to find the effects of Nd substitution and Cu addition on the hydrogen storage properties of AB5-type......
Phase Structure and Electrochemical Properties of Rare Earth Based Hydrogen Storage Alloys Che Guangdong1,Liu Xiao1,Liu Xiangdong1,Chen Weidong1 (1.School of Material Science and Technology, Inner Mongolia University of Technology, Huhhot 010062, China) Abstract:The rare earth based hydrogen storage alloys MmxM1 1 - x ( Ni3.55 Co0.75 Mn0.4 A10.3 ) ( x = 0 ~ 0.5 ) were investigated......
