TY - JOUR
T1 - First-principles calculation of crystal field parameters of Dy ions substituted for Nd in Nd-Fe-B magnets
AU - Tanaka, S.
AU - Moriya, H.
AU - Tsuchiura, H.
AU - Sakuma, A.
AU - Diviš, M.
AU - Novák, P.
PY - 2011
Y1 - 2011
N2 - We study the electronic structures of crystalline Nd2Fe 14B, Dy2Fe14B and Dy-doped Nd-Fe-B, and estimate the crystal field parameter A02r2 of the rare earth ions of these systems based on the first principles calculations. We find that the crystal field of the Dy ions is appreciably insensitive to its crystallographic location than that of Nd ions.
AB - We study the electronic structures of crystalline Nd2Fe 14B, Dy2Fe14B and Dy-doped Nd-Fe-B, and estimate the crystal field parameter A02r2 of the rare earth ions of these systems based on the first principles calculations. We find that the crystal field of the Dy ions is appreciably insensitive to its crystallographic location than that of Nd ions.
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U2 - 10.1088/1742-6596/266/1/012045
DO - 10.1088/1742-6596/266/1/012045
M3 - Article
AN - SCOPUS:79952018895
SN - 1742-6588
VL - 266
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
IS - 1
M1 - 012045
ER -