| 摘要 |
The present invention relates to a titanium-zirconium based hydrogen storage alloy capable of reversibly absorbing and discharging many hydrogen. The present invention has a chemical formula including carbon (C) as a nonmetal component in the alloy composition of [Ti_(1-x)Zr_x][Fe_(0.3-y)V_0.3Mn_1.65Al_y]; wherein x indicates an atomic fraction of the elements of the alloy composition, satisfies a condition of 0.12<=x<=0.15, and y satisfies a condition of 0.1<=y<=0.2; and the carbon is included in a range of 0.6-1.5 wt% when compared to 100 wt% of the entire alloy. |
