Title of article
Anomalous magnetism in three-dimensional orthogonal dimer lattice system: (Ba1−xSrx)2Ru3O9 (x≈0.35)
Author/Authors
Sato، نويسنده , , Hirohiko and Watanabe، نويسنده , , Takayoshi and Yamaura، نويسنده , , Jun-Ichi، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
5
From page
707
To page
711
Abstract
The magnetic and transport properties of a new cubic KSbO3-type ruthenate, (Ba1−xSrx)2Ru3O9 (x≈0.35), have been investigated. The crystal structure has a singular geometry in which ruthenium atoms form an ideal three-dimensional orthogonal dimer lattice. The magnetic susceptibility is Pauli-paramagnetic but exhibits an anomalous temperature dependence reminiscent of a gap-like behavior. The resistivity exhibits a metallic behavior, except for a rise at low temperature.
Keywords
A. Transition metal oxide , A. Ruthenate , C. Crystal structure , D. Magnetism
Journal title
Solid State Communications
Serial Year
2004
Journal title
Solid State Communications
Record number
1789189
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