We have performed a combined study of magnetization hysteresis loops and time dependence of the magnetization in a broad temperature range for the ferrimagnetic La2Ni(Ni1/3Sb2/3)O6 double perovskite. This material has a ferrimagnetic order transition at ~100 K and at lower temperatures (~20 K) shows the signature of a frustrated state due to the presence of two competing magnetic exchange interactions. The temperature dependence of the coercive field shows an important upturn below the point where the frustrated state sets in. The use of hysteresis data, magnetization versus applied magnetic field, together with the magnetization versus time data provides a unique opportunity to distinguish between different scenarios for the low temperatur...
Received: 20.08.2019. Accepted: 11.09.2019. Published: 15.10.2019.We report sol-gel synthesis, struc...
We investigate the magnetic ordering and the magnetization dynamics (from kHz to THz time scales) of...
The structural and magnetic properties of the face-centered cubic double perovskite Ba2MnWO6 were in...
We report on the magnetic and structural properties of La2Ni(Ni1/3Sb2/3)O6 in polycrystal, single cr...
The magnetism of double perovskites is a complex phenomenon, determined from intra- or interatomic m...
The magnetism of double perovskites is a complex phenomenon, determined from intra- or interatomic m...
We report the synthesis of double perovskites La2Ni4/3−xCoxSb2/3O6 with x=0, 1/3, 2/3 and 1 by a sol...
The magnetism of double perovskites is a complex phenomenon, determined from intra- or interatomic m...
The magnetism of double perovskites is a complex phenomenon, determined from intra- or interatomic m...
The nonstoichiometric double perovskite oxide La2Ni1.19Os0.81O6 was synthesized by solid state react...
The nonstoichiometric double perovskite oxide La2Ni1.19Os0.81O6 was synthesized by solid state react...
The nonstoichiometric double perovskite oxide La2Ni1.19Os0.81O6 was synthesized by solid state react...
The magnetocapacitance and magnetoresistance properties near room temperature of partially disordere...
The magnetic ground states in highly ordered double perovskites LaSr1-xCaxNiReO6 (x = 0.0, 0.5, 1.0)...
We investigate the magnetic ordering and the magnetization dynamics (from kHz to THz time scales) of...
Received: 20.08.2019. Accepted: 11.09.2019. Published: 15.10.2019.We report sol-gel synthesis, struc...
We investigate the magnetic ordering and the magnetization dynamics (from kHz to THz time scales) of...
The structural and magnetic properties of the face-centered cubic double perovskite Ba2MnWO6 were in...
We report on the magnetic and structural properties of La2Ni(Ni1/3Sb2/3)O6 in polycrystal, single cr...
The magnetism of double perovskites is a complex phenomenon, determined from intra- or interatomic m...
The magnetism of double perovskites is a complex phenomenon, determined from intra- or interatomic m...
We report the synthesis of double perovskites La2Ni4/3−xCoxSb2/3O6 with x=0, 1/3, 2/3 and 1 by a sol...
The magnetism of double perovskites is a complex phenomenon, determined from intra- or interatomic m...
The magnetism of double perovskites is a complex phenomenon, determined from intra- or interatomic m...
The nonstoichiometric double perovskite oxide La2Ni1.19Os0.81O6 was synthesized by solid state react...
The nonstoichiometric double perovskite oxide La2Ni1.19Os0.81O6 was synthesized by solid state react...
The nonstoichiometric double perovskite oxide La2Ni1.19Os0.81O6 was synthesized by solid state react...
The magnetocapacitance and magnetoresistance properties near room temperature of partially disordere...
The magnetic ground states in highly ordered double perovskites LaSr1-xCaxNiReO6 (x = 0.0, 0.5, 1.0)...
We investigate the magnetic ordering and the magnetization dynamics (from kHz to THz time scales) of...
Received: 20.08.2019. Accepted: 11.09.2019. Published: 15.10.2019.We report sol-gel synthesis, struc...
We investigate the magnetic ordering and the magnetization dynamics (from kHz to THz time scales) of...
The structural and magnetic properties of the face-centered cubic double perovskite Ba2MnWO6 were in...