Title of article :
Structures and magnetic properties of Ln3OsO7 (Ln=Pr,Nd,Sm)
Author/Authors :
IJdo، D. J. W. نويسنده , , Plaisier، J. R. نويسنده , , Drost، R. J. نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2002
Abstract :
Polycrystalline samples of Ln3OsO7 (Ln=Pr,Nd,Sm) have been prepared. The structures of these compounds were determined by X-ray powder diffraction. They crystallize in a superstructure of cubic fluorite (space group Cmcm, Z=4). The samples have been characterized by magnetometry. The compounds show complex magnetic behavior at low temperatures caused by competing magnetic interactions leading to frustration.
Keywords :
hydrothermal synthesis , Oxovanadium arsenate , Open-framework , Single crystal structure , Catalytic property
Journal title :
JOURNAL OF SOLID STATE CHEMISTRY
Journal title :
JOURNAL OF SOLID STATE CHEMISTRY
