Electronic Resource
[S.l.]
:
American Institute of Physics (AIP)
Journal of Applied Physics
61 (1987), S. 3380-3382
ISSN:
1089-7550
Source:
AIP Digital Archive
Topics:
Physics
Notes:
A phase diagram is presented for the superconducting and antiferromagnetic states in the heavy-fermion compounds U(Pt1−xPdx)3, x≤0.10. Superconductivity is depressed for x values larger than 0.005, whereas antiferromagnetism is observed in the composition range 0.01〈x〈0.1. Specific heat experiments show a sharp transition at the Néel temperature of 6.1 K for x=0.05, in contrast to the alloys with x=0.02 and 0.07 in which rather broad anomalies are observed around 3.6 and 5.5 K, respectively. Experimental observations indicate an optimal condition for antiferromagnetism around x=0.05. The effect of pressure on the phase diagram is discussed.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.338778
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