This phenomenon was presumably due to the reason that Mg2+ was generally replaced by Co2+ through isomorphous substitution to form Co-O2 octahedron, which increased the distortion degree of the system, leading the hydrogen bonding and
electrostatic force between the subject and object decrease gradually, and the absolute value of the binding energy decreased, so the system stability decreased.
Once the
electrostatic force between the electrodes overcomes the surface tension of the polymer solution, the fibres will be pulled out from the droplet of the solution on the needle tip and collected on the collector [1-3].
A pair of coaxial cylindrical capacitors are used to generate the
electrostatic force, as shown in Figure 1.
This solution aims to greatly increase pesticides' retention on plants through
electrostatic force.
The second term represents the
electrostatic force, where [[epsilon].sub.0] is the permittivity of free space and [psi]' is the potential function in the region between the plates.
This property stems from electromechanical coupling between the
electrostatic force being applied on the capacitor plates and the spring force.
With the use of
electrostatic force, high-tech micro-blower plates make sure air seamlessly blows through the person's nostrils.
This is a result of the increase in the
electrostatic force (as a result of an increase in the conductivity of the spinning solutions) that tends to delay the onset of the bending instability [23].