ferroelectricity meaning in Hindi

Examples

1. Magnetically driven ferroelectricity is also caused by inhomogeneous magnetoelectric interaction.
2. This frustration leads to breaking symmetry which leads to ferroelectricity.
3. Pyroelectricity is also a necessary consequence of ferroelectricity.
4. These materials are said to exhibit ferroelectricity.
5. Proper ferroelectricity now forms in domains.
6. In 1974, R . B . Meyer predicted ferroelectricity in chiral smectic liquid crystals by pure symmetry conditions.
7. From the soft mode theory of ferroelectricity, this occurs when a ferroelectric instability is stabilized by quantum fluctuations.
8. At 760 K, the material undergoes a second order phase transition to a tetragonal perovskite structure which exhibits ferroelectricity.
9. However, partially filled " d " shell on the B-site reduces the tendency of perovskites to display ferroelectricity.
10. In addition, charge ordered ferroelectricity is suggested in Fe 3 O 4 and ( Pr, Ca ) MnO 3.