Sampathkumaran, E. V. ; Dhar, S. K. ; Malik, S. K. (1987) Investigation of chemical pressure effects on the magnetic behaviour of CeRh2Si2 Journal of Physics C: Solid State Physics, 20 (4). L53-L56. ISSN 0022-3719
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Official URL: http://iopscience.iop.org/0022-3719/20/4/002
Related URL: http://dx.doi.org/10.1088/0022-3719/20/4/002
Abstract
The influence of positive as well as negative chemical pressure on the anomalously high Neel temperature of CeRh2Si2(TN=36 K) is investigated by the partial substitution of various other transition metals (Co, Ni, Cu, Ru, Pd, Os and Au) for Rh. All these substituents tend to decrease TN of CeRh2Si2. Contrary to the expectations based on Doniach's Kondo lattice model 1977, the authors do not find direct correlation between the lattice volume change and the observed values of TN.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Institute of Physics. |
| ID Code: | 45720 |
| Deposited On: | 29 Jun 2011 03:15 |
| Last Modified: | 29 Jun 2011 03:15 |
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