Electrochemical studies were performed on LaNi5–xSnx with 0 <= x <= 0.5. We measured the effect of the Sn substituent on the kinetics of charge-transfer and diffusion during hydrogen absorption and desorption, and the cyclic lifetimes of LaNi5–-xSnx electrodes in 250 mAh laboratory test cells. We report beneficial effects of making small substitutions of Sn for Ni in LaNi5 on the performance of the metal hydride alloy anode in terms of cyclic lifetime, capacity, and kinetics. The optimal concentration of Sn in LaNi5–xSnx alloys for negative electrodes in alkaline rechargeable secondary cells was found to lie in the range 0.25 <= x <= 0.3
Neste trabalho avaliou-se a ação positiva da substituição de lantânio por praseodímio e de lantânio ...
LaNi5 alloys are been extensively study as hydrogen storage material due their easy activation and g...
In this work we study the effect of cycling in hydrogen with a purity grade 4.5 of six alloys belong...
Electrochemical studies were performed on LaNi5–xGex metal hydride alloys with 0 <= x <= 0.5. We car...
The abili[y of certain intennctallic alloys to reversibly absorb significant amounts of hydrogen at ...
This research examines the efficacy of tin additions to LaNi{sub 5} in improving the hydrogen storag...
We report a detailed evaluation of Ge-substituted LaNi_5 for electrochemical application as a negati...
This work reports studies on the electrochemical behavior of AB5-type hydrogen storage alloys, forme...
LaNi5-type alloys are commercial materials for the negative electrode in Ni-MH rechargeable batterie...
The objective of this project is to elucidate the compositional and structural parameters that affec...
Hydrogen absorption performances of LaNi5 alloy are sensitive to the surface reactions with poisonou...
The electrochemical characteristics of metal hydride electrodes made from either LaNi4.7Al0.3 or Mm0...
AbstractThe cold crucible levitation melting prepared LaNi3.2-xMn03Cox (x = 0.2 ∼ 0.8) series alloys...
Metal hydride electrodes are an attractive substitute for the cadmium electrode in Cd/Ni batteries b...
Ni - MH batteries have superior properties which are long cycle life, low maintenance, high power, l...
Neste trabalho avaliou-se a ação positiva da substituição de lantânio por praseodímio e de lantânio ...
LaNi5 alloys are been extensively study as hydrogen storage material due their easy activation and g...
In this work we study the effect of cycling in hydrogen with a purity grade 4.5 of six alloys belong...
Electrochemical studies were performed on LaNi5–xGex metal hydride alloys with 0 <= x <= 0.5. We car...
The abili[y of certain intennctallic alloys to reversibly absorb significant amounts of hydrogen at ...
This research examines the efficacy of tin additions to LaNi{sub 5} in improving the hydrogen storag...
We report a detailed evaluation of Ge-substituted LaNi_5 for electrochemical application as a negati...
This work reports studies on the electrochemical behavior of AB5-type hydrogen storage alloys, forme...
LaNi5-type alloys are commercial materials for the negative electrode in Ni-MH rechargeable batterie...
The objective of this project is to elucidate the compositional and structural parameters that affec...
Hydrogen absorption performances of LaNi5 alloy are sensitive to the surface reactions with poisonou...
The electrochemical characteristics of metal hydride electrodes made from either LaNi4.7Al0.3 or Mm0...
AbstractThe cold crucible levitation melting prepared LaNi3.2-xMn03Cox (x = 0.2 ∼ 0.8) series alloys...
Metal hydride electrodes are an attractive substitute for the cadmium electrode in Cd/Ni batteries b...
Ni - MH batteries have superior properties which are long cycle life, low maintenance, high power, l...
Neste trabalho avaliou-se a ação positiva da substituição de lantânio por praseodímio e de lantânio ...
LaNi5 alloys are been extensively study as hydrogen storage material due their easy activation and g...
In this work we study the effect of cycling in hydrogen with a purity grade 4.5 of six alloys belong...