TY - JOUR
T1 - Pressure Effect on the Curie Temperature of Ni2In-Type (Mn1-zFez)7Sn4
AU - Anzai, S.
AU - Fujii, S.
AU - Sugi, R.
AU - Yoshida, T.
AU - Matoba, M.
AU - Wada, T.
AU - Ohta, S.
AU - Yoshida, H.
AU - Kaneko, T.
PY - 1998
Y1 - 1998
N2 - The variations of the Curie temperature Tc and ferrimagnetic moment nf in (Mn 1-zFez)7Sn4(0≦z≦0.35) have been investigated as functions of z and hydrostatic pressure P up to the maximum 12.5kbar. Below z~0.25, Tc decreases with increasing z., but it increases above z~0.25. The pressure derivative of Tc, dTc/dP decreases and nf increases with increasing z below z~0.1 above which these values are nearly constant. These features are compared with the results of (Mn1.uCou)7Sn4 and Mn7(Sn1.xGex)4 from the electronic and magnetic points of view, [pressure effect. Curie temperature, ferrimagnetism, (Mn1.zFeJ)7Sn4, itinerant electron magnet].
AB - The variations of the Curie temperature Tc and ferrimagnetic moment nf in (Mn 1-zFez)7Sn4(0≦z≦0.35) have been investigated as functions of z and hydrostatic pressure P up to the maximum 12.5kbar. Below z~0.25, Tc decreases with increasing z., but it increases above z~0.25. The pressure derivative of Tc, dTc/dP decreases and nf increases with increasing z below z~0.1 above which these values are nearly constant. These features are compared with the results of (Mn1.uCou)7Sn4 and Mn7(Sn1.xGex)4 from the electronic and magnetic points of view, [pressure effect. Curie temperature, ferrimagnetism, (Mn1.zFeJ)7Sn4, itinerant electron magnet].
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U2 - 10.4131/jshpreview.7.547
DO - 10.4131/jshpreview.7.547
M3 - Article
AN - SCOPUS:12444283191
SN - 0917-639X
VL - 7
SP - 547
EP - 549
JO - Review of High Pressure Science and Technology/Koatsuryoku No Kagaku To Gijutsu
JF - Review of High Pressure Science and Technology/Koatsuryoku No Kagaku To Gijutsu
ER -