User: Guest  Login
Document type:
Zeitschriftenaufsatz 
Author(s):
Mock, S.; Pfleiderer, C.; v. L̈ohneysen, H. 
Title:
Low-{{Temperature Properties}} of {{CeTAl3}} ({{T}}={{Au}}, {{Cu}}, {{Pt}}) and {{CeAuGa3}} 
Abstract:
Measurements of the magnetization, specific heat, and electrical resistivity on CeTAl3(T=Au, Cu, Pt) and CeAuGa3polycrystals are reported. For all alloys, magnetic order is found. In CeTAl3the antiferromagnetic ordering temperature TNincreases from 1.5 K (T=Au) to 2.9 K (T=Cu) while spin-glass order is found at 0.8 K for T=Pt. This tendency resembles the nonmonotonic dependence of the ordering temperature on the hybridization between Ce moments and ligand atoms in terms of the Doniach picture. C...    »
 
Keywords:
Magnetic Material,Dominant Role,Electrical Resistivity,Ligand Atom,Magnetic Order 
Journal title:
Journal of Low Temperature Physics 
Year:
1999 
Journal volume:
115 
Month:
apr 
Journal issue:
Pages contribution:
Language:
en 
Print-ISSN:
1573-7357