共搜索到19704条信息，每页显示10条信息，共1971页。用时：0小时0分0秒409毫秒
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) Abstract:Rare earth compositions, La, Ce and Pr in Mm(NiCoMnAl)5 hydrogen storage alloy, were arranged by uniform design method. The discharge performances and kinetics parameters including capacity......
......
......
, BOBET J L, SRIVASTAVA O N. Investigations on the synthesis, structural and microstructural characterizations of Mg-based K PtCl type Mg2FeH6 hydrogen storage material prepared by mechanical alloying[J... shape. The difference may be attributed to the fact that the planetary ball mill has higher milling efficient than the Uni?Ball?Mill 5. Key words: hydrogen storage material; mechanical alloying; fuel......
to prepare nanostructured Mg and Mg-based alloys for improving their hydrogen storage performances. In this paper, two technologies, viz. melt spinning and ball milling, were employed to fabricate...A comparison study of hydrogen storage performances of SmMg11Ni alloys prepared by melt spinning and ball millingYanghuan Zhang1,2,Meng Ji1,2,Zeming Yuan1,2,Yan Qi2,Xiaoping Dong4,Shihai Guo21. Key......
to prepare nanostructured Mg and Mg-based alloys for improving their hydrogen storage performances. In this paper, two technologies, viz. melt spinning and ball milling, were employed to fabricate...A comparison study of hydrogen storage performances of SmMg11Ni alloys prepared by melt spinning and ball millingYanghuan Zhang1,2,Meng Ji1,2,Zeming Yuan1,2,Yan Qi2,Xiaoping Dong4,Shihai Guo21. Key......
Hydrogen Absorption Thermodynamic Properties of Rare Earth Based Hydrogen Storage Alloy in Benzene 陈立新1,蔡官明1,徐国华1,王启东1,安越1,陈长聘1 (1.Institute of Metallic Materials, Zhejiang University, Hangzhou 310027, China) Abstract:The hydriding/dehydriding thermodynamic properties of the slurry system formed by suspending La-rich mischmetal nickel hydrogen storage alloy (MlNi5) in Benzene (C6H6) were......
]. Recently, It was reported that additional LaNi3 alloy with better electro-catalyst was helpful to decrease the dehydriding peak temperature and improve the kinetic property of Mg-based hydrogen storage...–transfer resistance and exchange current density. Key words: Ti-V-based solid solution; hydrogen storage composite alloy; electrochemical properties; synergetic effect 1 Introduction The nickel......
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... hydrogen storage alloys was studied. The results indicated that the discharge capacities of the rapid quenching MmNi3.55 Co0.75 Mn0.4Al0.3 alloys decrease under 25 and -35℃ with the increase......
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......
