Metal hydride-air (MH-AIR) battery for low cost storage applications

Metal hydride-air batteries and methods for their use are provided. An exemplary metal-hydride air battery includes an alkaline exchange membrane provided between the positive electrode and the negative electrode of the battery. The alkaline exchange membrane provides for transfer of hydroxide ions...

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Bibliographische Detailangaben
Hauptverfasser: Valdez, Thomas I, Bugga, Ratnakumar V, Kindler, Andrew
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Metal hydride-air batteries and methods for their use are provided. An exemplary metal-hydride air battery includes an alkaline exchange membrane provided between the positive electrode and the negative electrode of the battery. The alkaline exchange membrane provides for transfer of hydroxide ions through the membrane. Optionally the alkaline exchange membrane limits transport of other species through the membrane.