Note that this final London equation does not contain instantaneous dipoles ( see molecular dipoles ).
2.
The interaction between the molecular dipole moment and the electric field results an induced torque ( T ).
3.
In 1912, Peter Debye develops the concept of molecular dipole to describe asymmetric charge distribution in some molecules.
4.
However, in magnetic materials, the atomic and molecular dipoles have magnetic moments not just because of their atomic nuclei ).
5.
A zero molecular dipole moment and IR spectroscopy revealed that it was also a sandwich compound with uranium in a tetrahedral molecular geometry.
6.
This field exerts a torque on the molecular dipoles, causing the directions of the dipole moments to align with the field direction.
7.
For polar molecules, this force is one part of the van der Waals force, along with forces between the permanent molecular dipole moments.
8.
This results in a large molecular dipole, pointing from a positive region between the two hydrogen atoms to the negative region of the oxygen atom.
9.
The former requires asymmetry with respect to the mid-plane of the lipid bilayer, and is realized often by introducing an overall molecular dipole.
10.
This change in the molecular dipoles is called oriented polarization and also causes heat to be generated, resulting in dielectric losses ( see dissipation factor ).
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