Magnetic behaviour of Eu
x
(Rh1?y
Fe
y
)3B2;x=0.6, 0.75, 1.04 andy=0.02 |
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Authors: | S N Mishra S H Devare H G Devare |
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Institution: | (1) Tata Institute of Fundamental Research, Homi Bhabha Road, 400 005 Colaba, Bombay, India |
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Abstract: | 57Fe ME spectra taken for Eux(Rh1–yFey)3B2 compounds (x=0.6, 0.75, 1.04 and y=0.02) show quadrupole doublet and a magnetically split pattern for T < Tc
*. Above Tc
* the spectra merge into a single quadrupole doublet. It is seen that the addition of Fe shifts the Tc corresponding to undoped compound to Tc
*, Tc
*>300 K for all the three samples. |
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Keywords: | |
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