Magnetic phase diagram of the S=1/2 triangular layered compound NaNiO2: a single crystal study
Using magnetic torque measurement on a NaNiO2 single crystal, we have established the magnetic phase diagram of this triangular compound. It presents 5 different phases depending on the temperature (4 K - 300 K) and magnetic field (0 - 22 T) revealing several spin reorientations coupled to different magnetic anisotropies.
cond-mat.str-el↗