Title of article
Antiferromagnetic–ferromagnetic transition induced by the hydrogenation of the ternary stannide Ce(Ni0.82Cu0.18)Sn
Author/Authors
Chevalier، نويسنده , , B. and Pasturel، نويسنده , , M. and Bobet، نويسنده , , J.-L. and Etourneau، نويسنده , , J.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
4
From page
179
To page
182
Abstract
The title compound absorbs slowly hydrogen at 523 K under a pressure of P(H2)=1 MPa, giving the new hydride Ce(Ni0.82Cu0.18)SnH1.7(1). The hydrogenation induces both: (i) a structural transition from orthorhombic TiNiSi-type to hexagonal ZrBeSi-type and (ii) a magnetic transition from antiferromagnetic (TN=3.0(2) K) to ferromagnetic ordering (TC=4.6(2) K). This behaviour is compared to that observed recently during the hydrogen insertion into the Kondo semi-metal stannide CeNiSn.
Keywords
D. Structural and magnetic transitions , D. Hydrogenation
Journal title
Solid State Communications
Serial Year
2004
Journal title
Solid State Communications
Record number
1788544
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