Title

Synthesis and Magnetic Properties of the Double Perovskites Ln2NaRuO6 (Ln = La, Pr, Nd)

Document Type

Paper

Subject Area(s)

Chemistry

Abstract

A series of double perovskite oxides, (Ln=La, Pr, Nd), has been prepared as single crystals from acidic molten NaOH. All three oxides crystallize in the monoclinic space group P21/n (Glazer tilt system #10, ), forming a 1:1 ordered rock salt lattice of the Na+ and Ru5+ cations. Magnetic susceptibility measurements show evidence of antiferromagnetic correlations at temperatures below 16, 10 and 8 K for (Ln=La, Pr, Nd), respectively.

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