Dielectric study on binary mixtures of (Ester-Alcohol)

The dielectric study of binary mixtures provides information regarding intermolecular interactions. It is interesting to see nature of intermolecular interaction. The static constant (relative permittivity) is a macroscopic property which can play an important role in the solution properties. The molecular dipole moment obtained from the measured dielectric constant of the bulk material depends on its molecular interaction with its neighbours. The modern microscopic theories of dielectric behaviour of polar molecules are now well developed.