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Influence of elemental composition on crystal structure and hydrogen storage performance for Mg-containing alloys闫小龙1,赵忠义1,柴玉俊1,侯登录21. School of Chemistry and Materials Science, Hebei Normal..., hydrogen storage and electrochemical properties for Mg-containing alloys was investigated. As La/Mg ratio decreased, the slight change of Ni content was detected. XRD results indicated that these alloys......
Influence of elemental composition on crystal structure and hydrogen storage performance for Mg-containing alloys闫小龙1,赵忠义1,柴玉俊1,侯登录21. School of Chemistry and Materials Science, Hebei Normal..., hydrogen storage and electrochemical properties for Mg-containing alloys was investigated. As La/Mg ratio decreased, the slight change of Ni content was detected. XRD results indicated that these alloys......
Trans. Nonferrous Met. Soc. China 22(2012) 1995-1999 Phase structure and electrochemical properties of La1.7+xMg1.3-x(NiCoMn)9.3(x=0-0.4) hydrogen storage alloys WEI Fan-song1, LI Li2, XIANG... storage capacity, which leads to larger volume expansion and more intercrystalline stress and then easier pulverization during charging/discharging. Key words: hydrogen storage alloy; A5B19 type; crystal......
Hydrogen Storage Thermodynamics and Dynamics of Nd–Mg–NiBased Nd Mg12-Type Alloys Synthesized by Mechanical MillingYang-Huan Zhang1,2,Ze-Ming Yuan2,Wen-Gang Bu2,Feng Hu1,Ying Cai1,Dong-Liang Zhao21... Research Institute摘 要:Nanocrystalline and amorphous Nd Mg12-type Nd Mg11Ni+ x wt% Ni(x=100, 200) hydrogen storage alloys were synthesized by mechanical......
Enhanced hydrogen storage performance of Mg-Cu-Ni system catalyzed by CeO2 additiveYi Yin1,Bo Li1,Zeming Yuan1,2,Yan Qi1,Yanghuan Zhang1,21. Department of Functional Material Research,Central Iron... additive weakens the bond energy of Mg-H.These micro structural changes caused by CeO2 additive improve the hydrogen storage performance of Mg85Cu5Ni10 markedly.关键词:......
Enhanced hydrogen storage performance of Mg-Cu-Ni system catalyzed by CeO2 additiveYi Yin1,Bo Li1,Zeming Yuan1,2,Yan Qi1,Yanghuan Zhang1,21. Department of Functional Material Research,Central Iron... additive weakens the bond energy of Mg-H.These micro structural changes caused by CeO2 additive improve the hydrogen storage performance of Mg85Cu5Ni10 markedly.关键词:......
Trans. Nonferrous Met. Soc. China 28(2018) 1618-1625 Enhanced dehydrogenation kinetic properties and hydrogen storage reversibility of LiBH4 confined in activated charcoal He ZHOU1, Hai-zhen LIU2... a reversible hydrogen storage capacity of 6%, while pure LiBH4 shows almost no reversible hydrogen storage capacity under the same condition. Mass spectrometry analysis (MS) results suggest that no diborane......
Microstructure and electrochemical properties of LaNi4-xFeMnx (x=0-0.8) hydrogen storage alloys羊恒,陈云贵,陶明大,吴朝玲College of Materials Science and Engineering,Sichuan University摘 要:In order to reduce the cost of LaNi5 based hydrogen storage alloys, effect of substitution of Mn for Ni on structural and electro-chemical properties of LaNi4-xFeMnx (x=0-0.8......
and their suitability for hydrogen storage was investigated. The alloys show single cubic phase identical with ZrCo by X-ray diffraction. Pressure- composition-temperature(PCT) measurement results.... The maximal hydrogen storage capacity of both Zr1-xHfxCo and Zr1-xScxCo alloy at room temperature are high enough. Key words: hydrogen storage alloy; ZrCo; Zr1-xHfxCo; Zr1-xScxCo; intermetallic compound 1......
An Investigation on Hydrogen Storage Kinetics of the Nanocrystalline and Amorphous LaMg12-type Alloys Synthesized by Mechanical Milling张羊换1,2,WANG Jinglong1,2,ZHANG Peilong3,ZHU Yongguo3,HOU... = 100, 200) alloys were synthesized by mechanical milling. Effects of Ni content and milling time on the gaseous and electrochemical hydrogen storage kinetics of as-milled alloys were investigated......