TROVARELLI, O., J. G. SERENI, G. SCHMERBER, and J. P. KAPPLER. "COEXISTENCE OF KONDO AND SPIN-GLASS BEHAVIOR IN CE4Y3NI3." JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 140 (1995): 1211–1212.
Abstract: Magnetic susceptibility chi and specific heat C-p measurements on Ce4Y3Ni3 are presented. The temperature of the maximum of chi(ac)(T) and C-p(T) shifts with frequency and applied field respectively, as expected for a spin glass (SG) system. The C-p (T --> 0) dependence corresponds to that of an anisotropic SG. According to the entropy gain two Ce atoms are involved in the SG contribution and two exhibit Kondo effect.
