Hyperfine interactions for181Ta nuclei in the laves phases LuFe2 and GdFe2

Autor: O.I. Kochetov, A. G. Shpin’kova, V. M. Tsupko-Sitnikov, A. A. Sorokin, J. Sarzynski, A.V. Tsvyashchenko, B.A. Komissarova, G.K. Ryasny, L. N. Kryukova, Z. Z. Akselrod, W. I. Krylov
Rok vydání: 1990
Předmět:
Zdroj: Hyperfine Interactions. 59:521-523
ISSN: 1572-9540
0304-3843
DOI: 10.1007/bf02401287
Popis: The hyperfine magnetic fields for181Ta in the cubic (C 15) Laves phases LuFe2 and GdFe2 have been measured by the TDPAC method. At 300 K, Bhf=−20.5(4) T for LuFe2 and +19.0(5) T and +10.2(4) T for the samples of GdFe2, prepared at normal and high (7.7 GPa) pressure, have been obtained. Temperature dependence of these fields in the range 77–900 K has been also measured.
Databáze: OpenAIRE