Title of article :
Magnetic and thermoelectric properties of NaCo2−xMxO4 (M = Mn, Ru)
Author/Authors :
Li، نويسنده , , Siwen and Funahashi، نويسنده , , Ryoji and Matsubara، نويسنده , , Ichiro and Sodeoka، نويسنده , , Satoshi، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2000
Abstract :
A new series of oxides NaCo2−xMxO4 (M = Mn, 0.0 ≤ x ≤ 1.0; M = Ru, 0.0 ≤ x ≤ 0.5) were synthesized, and their crystal structure, electrical conductivity, thermoelectric power, and magnetic properties were studied. All the samples crystallized in hexagonal systems. The electrical resistivity and the Seebeck coefficient of NaCo2−xMxO4 (M = Mn, Ru) increase with increasing Mn content. The magnetic properties of NaCo2−xMnxO4 change with increasing Mn content.
Keywords :
A. Oxides , D. Magnetic properties , D. Electrical properties
Journal title :
Materials Research Bulletin
Journal title :
Materials Research Bulletin
