Abstract
Electronic density of states (DOS) in Y2Fe14B is calculated by the recursion method. The total DOS is similar to that in Y2Fe17. The values of the low-temperature specific-heat coefficient, the local; magnetic moment on non-equivalent Fe sites and the high-field spin susceptibility at 0K and the temperature variation of the paramagnetic spin susceptibility are calculated and compared with the experimental results. It is shown that there is a relationship between the magnitude of the local magnetic moments and the average nearest neighbour distance between Fe atoms and that the local magnetic moment on the 4c site of Fe atoms is strongly field dependent.
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