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Phase structure and hydrogen storage properties of LaMg3.93Ni0.21 alloy裴立超1,2,韩树民1,2,扈琳2,赵鑫2,刘岩青21. State Key Laboratory of Metastable Materials Science and Technology,Yanshan University2. College of Environmental and Chemical Engineering,Yanshan University摘 要:The phase structure and hydrogen storage property of LaMg3.93Ni0.21 alloy were studied.XRD......
Phase structure and hydrogen storage properties of LaMg3.93Ni0.21 alloy裴立超1,2,韩树民1,2,扈琳2,赵鑫2,刘岩青21. State Key Laboratory of Metastable Materials Science and Technology,Yanshan University2. College of Environmental and Chemical Engineering,Yanshan University摘 要:The phase structure and hydrogen storage property of LaMg3.93Ni0.21 alloy were studied.XRD......
Institute for Nonferrous Metals, Beijing 100088, China Received 15 July 2007; accepted 10 September 2007 Abstract: The as-prepared Ti-Zr hydride powder is used as dopant to improve hydrogen storage...% (mass fraction) after 10 hydrogenation/dehydrogenation cycles. These results show the Ti-Zr hydride doped NaAlH4 has good reversible hydrogen storage capacity and kinetics. XRD and SEM investigations......
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, Hangzhou 310027, China) Abstract:The feasibility of the hydrogenation of benzene into cyclohexane over the hydrogen storage alloy MlNi5 catalyst was studied in the temperature range of 402~463 K. The results show that the reaction order is zero and the energy of activation is 28.9 kJmol-1. Key words:rare earths; hydrogen storage alloy; benzene; hydrogenation; catalyst; [全文内容正在添加中] ......
Synthesis of Nanostructured Mg-Ni Alloy and Its Hydrogen Storage PropertiesN.A. Niaz1,I. Ahmad1,Waheed S. Khan21. Department of Physics, COMSATS Institute of Information Technology, Islamabad... for the hydrogen storage is due to the specific nanostructure of the material. The low activation energy values and favorable thermodynamics indicate that the prepared Mg-Ni alloy is an attracting material......
, and initial LaMg 2 Ni, La 2 Mg 17 , and LaMg 3 phases transfer to LaH 2.34 , Mg, and Mg 2 Ni phases after activation. The reversible hydrogen storage capacity of the LaMg 3.70 Ni 1.18 alloy is 2.47 wt...Phase structure and hydrogen storage properties of LaMg3.70Ni1.18 alloyLI Jinhua a , LIU Baozhong a, b , HAN Shumin a, c , HU Lin c , ZHAO Xin c , and WANG Mingzhi a a State Key Laboratory......
storage capacity of TiCr based alloy, chromium was partially substituted by vanadium. The dependence of hydrogen storage capacity on vanadium content was investigated. X-ray diffraction results show..., WU Zhu, HUANG Tie-sheng, et al. Effect of annealing on phase structure and performance of TiMn based hydrogen storage alloy[J]. The Chinese Journal of Nonferrous Metals, 2003, 13(1): 91-95. [6......
found that La0.6Nd0.4Ni4.8Mno0.2Cu0.1 alloy showed good hydrogen storage characteristics for metal hydride air-conditioning system. The results showed that, for each component of La0.6M0.4Ni4.8Mn0.2....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......
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