Abstract
An air-metal hydride (Air-MH) battery has been studied as one of energy conversion systems with a high energy density for electric vehicles (theoretical capacity: 458 Wh-kg-1 for Air-LaNi5H6) [1,2]. The metal-hydride negative electrode of this battery is recharged by exposing it to hydrogen gas (H2-recharge), and also electrochemically recharged by use of an additional electrode for oxygen evolution. Therefore the Air-MH battery is suitable for the use in the future community in which both hydrogen gas and electricity are available. We have developed a metal hydride electrode for this battery, and showed that the electrode was recharged with hydrogen gas at the rate comparable to usual electrochemical recharging [3].
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References
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© 1998 Springer Science+Business Media Dordrecht
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Kuriyama, N., Sakai, T., Tanaka, H., Takeshita, H.T., Uehara, I., Iwasaki, T. (1998). Optimization of Fabrication Conditions of Metal-Hydride Electrode Rechargeable with Hydrogen Gas. In: Saetre, T.O. (eds) Hydrogen Power: Theoretical and Engineering Solutions. Springer, Dordrecht. https://doi.org/10.1007/978-94-015-9054-9_34
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DOI: https://doi.org/10.1007/978-94-015-9054-9_34
Publisher Name: Springer, Dordrecht
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