| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a hydrogen storage material of high capacity in which the quantity of hydrogen effectively dischargeable to the outside at a room temperature is more increased than the conventional case. <P>SOLUTION: The hydrogen storage material comprises hydrogen storage alloy powder, C element-containing crystal powder, hydrogen compound powder or Mg powder. The hydrogen storage alloy powder, the C element-containing crystal powder, the hydrogen compound powder or the Mg powder are mutually joined in a mixed state. The crystals of the hydrogen storage alloy, the crystals comprising the C element, the crystals of the hydrogen compound or the crystals of the Mg are all held. <P>COPYRIGHT: (C)2004,JPO |
