Multiferroics, where multiple ferroic orders coexist and are intimately coupled, promise novel
applications in conceptually new devices on one hand, and on the other hand provide …

We report ferroelectric (FE) order associated with a linear magnetoelectric consequence in
Na 2 Co 2 TeO 6. The ferroelectric order around∼ 72 K (TFE), which is much above the …

We report a ferroelectric order at∼ 98 K for NiFe 2 O 4, which carries an inverse spinel
structure with a centrosymmetric F d 3¯ m structure at room temperature. The value of …

The current scenario in multiferroics demands a breakthrough discovery of promising
materials after BiFeO 3. Recently, the controversial discovery of room temperature …

Multiscale rare earth crystal materials hold great promise for a wide range of applications,
including bioimaging diagnosis, therapy, lighting, lasers, motors, and security. Rare earth …

Spin-frustrated systems are well known for exhibiting fascinating and exotic magnetic
properties and are often intertwined with other intriguing phenomena. Magnetization and …

The cobalt atoms within the crystal structure of Co 3 V 2 O 8 arrange themselves into
kagome staircase lattices. Our low-temperature synchrotron diffraction studies confirm a …

We present here new magnetization and heat capacity data under magnetic field and direct
measurements of the magnetocaloric effect (MCE) in the zircon and the new scheelite …

We observe a ferroelectric (FE) order in an unexplored CuCr 2 O 4 with a reasonably high
value of the FE Curie temperature (T FE) at 170 K, which is also much higher than the …

The rhombohedral distortion-driven occurrence of the spontaneous electric polarization at a
reasonably high temperature (T) and an exchange bias (EB) effect below the …