Influence of over-stoichiometry on hydrogen storage and electrochemical properties of Sm-doped low-Co AB5-type alloys as negative electrode materials in nickel-metal hydride batteries
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DOI: 10.1016/j.jallcom.2021.159111
Abstract: Abstract The La0.582Ce0.191Zr0.025Sm0.202(Ni0.849Co0.032Mn0.05Al0.069)5+x (x = 0.00, 0.10, 0.20, 0.35 or 0.47) hydrogen storage alloys are firstly synthesized to explore the influence of over-stoichiometry on crystal structure and electrochemical performance for nickel-metal hydride (Ni-MH) battery anodes. These alloys… read more here.
Keywords: nickel metal; metal hydride; hydrogen storage; type ... See more keywords