| 摘要 |
<p>A permanent magnet material having as main components thereof a rare earth element, a transition element (except for rare earth elements and Cu and Ag), and nitrogen and containing as an additive component thereof at least one element selected from the group consisting of Cu, Ag, Al, Ga, Zn, Sn, In, Bi, and Pb. It finds extensive utility in magnetic recording materials such as magnetic tapes, magnetic recording devices, and motors, for example. <IMAGE></p> |
