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Hydrogen storage properties of MgH2 co-catalyzed by LaH3 and NbHJian-zheng Song1,2,Zi-yang Zhao2,Xin Zhao2,Rui-dong Fu1,Shu-min Han1,21. State Key Laboratory of Metastable Materials Science... of the MgH2 + 10wt%LaH3 + 10wt%NbH composite was 595.03 K, which was 94.26 K lower than that of pure MgH2. The introduction of LaH3 and NbH was beneficial to the hydrogen storage performance of MgH2.关键词:......
-based nano-composite materials for hydrogen storage [J]. Journal of Alloys and Compounds, 2006, 424: 294-298. [7] ZALUSKA A, ZALUSKI L, STROM-OLSEN J O. Structure, catalysis and atomic reactions... of safe and efficient hydrogen carriers, especially for onboard applications. In the past few decades, different kinds of hydrogen storage materials have been developed, such as metal hydrides......
and AB2-type hydrogen storage alloys are regular anode materials of Ni-MH batteries among hydrogen storage alloys[1]. The theoretical discharge capacity of AB5-type alloys reaches 348 mA?h/g... alloy were used as the raw materials to synthesize the hydrogen storage alloys. The purity of La, Ni, Fe and B elements were all above 99.5% (mass fraction). MgNi2 and FeB alloys were industrial......
Kinetics of Liquid-Phase Hydrogenation of Toluene Catalyzed by Hydrogen Storage Alloy MlNi5 徐国华1,安越1,陈长聘1,袁华军1 (1.College of Materials Science & Chemical Engineering, Zhejiang University, Hangzhou... slurry system is 41.01 kJ·mol-1. Key words:hydrogen storage alloys; kinetics; toluene; liquid-phase hydrogenation; rare earths; [全文内容正在添加中] ......
metallic glasses is most important for the study of their oxidation rule[1-2] and their potential application, e.g. as penetrators[3-6], as materials for hydrogen or deuterium storage[7], or as catalysts... ℃), based on the DSC study at a heating rate of 10 K/min[14]. These features make them good candidate materials for hydrogen storage. Generally speaking, the hydrogenation of hydrogen storage......
for improvement of the hydrogen sorption kinetics of hydrogen storage materials[24-26]. Fig.4 TEM images of composite 3MFH after milling for 150 h (a), (b) and EDX analysis (c), (d) Table 2 Grain size of each...; kinetics; fuel cell 1 Introduction Mg and Mg-based alloys are a group of attractive materials for hydrogen storage application[1-2]. Dimagnesium iron hydride, Mg2FeH6 , has the highest known volumetric......
. Of the available ways of hydrogen storage, metal hydride systems are regarded to be more accurate, efficient and safe, representing the frontiers of technology [1]. Among these materials, Mg and Mg-based compounds are looked upon as one of the most promising hydrogen storage materials applied to hydrogen fuel cell because of the high hydrogen capacity of the hydrides, e.g. 7.6% (mass fraction) for MgH2......
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...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......
. The influence of small amounts of added elements on the electrode performance characteristics for Ti3Ni2 hydrogen storage alloy[J]. Materials Chemistry and Physics, 2001, 71(2): 190-194. (Edited by LI Xiang... Electrode properties and phase composition of Ti0.5Ni0.25Al0.25 hydrogen storage alloys and theoretical simulation WU Jun(吴 军)1, XU Yan-hui(徐艳辉)1, CHEN Chang-pin(陈长聘)2, ZHENG Jun-wei(郑军伟)1, LI De......
Hydrogen storage properties of the CeH2 doped Li-Mg-N-H/NaAlH4 system张旭刚,李志念,王树茂,米菁,蒋利军,吕芳,刘晓鹏Department of Energy Materials and Technology, General Research Institute for Non-Ferrous Metals摘 要:
