Regenerierung von Wasserstoff-Speichersystemmaterialien und Verfahren enthaltend Hydride und Hydroxide

摘要

In one aspect, the invention provides a hydrogen storage composition having a hydrogenated state and a dehydrogenated state. In the hydrogenated state, such composition comprises a hydride and a hydroxide. In a dehydrogenated state, the composition comprises an oxide. The present invention also provides methods of and compositions for regenerating a species of a hydroxide and a hydride material.