共搜索到30207条信息,每页显示10条信息,共3021页。用时:0小时0分0秒269毫秒
Hydrogen storage properties of as-cast and annealed low-Co La1.8Ti0.2MgNi8.9Co0.1 alloysWei-Qing Jiang1,Jin Guo1,Zheng-Cheng Zhou2,Yin-Yan Wei11. College of Physics Science and Technology,Guangxi... levitation melting followed by annealing treatment. The effect of annealing on the hydrogen storage properties of the alloys was investigated systematically by X-ray diffraction(XRD), pressure......
Structure and high-temperature electrochemical properties of La0.60Nd0.15Mg0.25Ni3.3Si0.10 hydrogen storage alloys郭佩佩,林玉芳,赵海花,郭世海,赵栋梁Central Iron & Steel Research Institute摘 要:The structure and high-temperature electrochemical properties of the as-cast and annealed (940 °C, 8 h) La0.60Nd0.15Mg0.25Ni3.3Si0.10 hydrogen storage alloys were investigated......
Structure and high-temperature electrochemical properties of La0.60Nd0.15Mg0.25Ni3.3Si0.10 hydrogen storage alloys郭佩佩,林玉芳,赵海花,郭世海,赵栋梁Central Iron & Steel Research Institute摘 要:The structure and high-temperature electrochemical properties of the as-cast and annealed (940 °C, 8 h) La0.60Nd0.15Mg0.25Ni3.3Si0.10 hydrogen storage alloys were investigated......
Structure and Electrochemical Hydrogen Storage Properties of as-Milled Mg-Ce-Ni-Al-Based AlloysYanghuan Zhang1,2,Zhenyang Li2,Wei Zhang1,2,Wengang Bu2,Yan Qi2,Shihai Guo21. Key Laboratory...:At room temperature,crystalline Mg-based alloys,including Mg2 Ni,MgNi,REMg12 and La2 Mg17,have been proved with weak electrochemical hydrogen storage......
Microstructures and electrochemical properties of LaNi3.8-xAlx hydrogen storage alloys王伟1,陈云贵2,李强1,杨维才11. China Academy of Engineering Physics2. College of Materials Science and Engineering,Sichuan... With Al content increasing, the cell volume increased and the hydrogen storage capacity increased first and then decreased, and the maximum discharge capacity increased from 209.4 mAh/g (x=0.0......
Microstructures and electrochemical properties of LaNi3.8-xAlx hydrogen storage alloys王伟1,陈云贵2,李强1,杨维才11. China Academy of Engineering Physics2. College of Materials Science and Engineering,Sichuan... With Al content increasing, the cell volume increased and the hydrogen storage capacity increased first and then decreased, and the maximum discharge capacity increased from 209.4 mAh/g (x=0.0......
......
Trans. Nonferrous Met. Soc. China 22(2012) 1849-1854 Preparation and hydrogen storage properties of ultrafine pure Mg and Mg-Ti particles Stéphane PHETSINORATH1, ZOU Jian-xin1,2, ZENG Xiao-qin1,2... that of the hydrogenated Mg (423 ℃). The results prove that the addition of Ti into Mg through arc evaporation method can improve the thermodynamic properties of Mg for hydrogen storage. Key words: Mg; Mg-Ti; DC arc......
......
......