Impedance measurements were carried out at the equilibrium electrical potential difference controlled by the partition of the tetraethylammonium (TEA+) ion present in both phases.
This gave them a crude form of vision, allowing them to move in response to light and shade, but also brought into biology a way of controlling electrical potential.
It is shown, by means of statistical thermodynamics, that the inner layer differential capacity Cin, the diffuse layer capacity Cd and the capacity of the entire interface C cannot become negative, provided that the electrical double layer is under potential control.
The density and size of the Au nanoparticles could be controlled by the deposition time, electrical potential, and electrolyte concentration [17].
The density and size of the Cu particles could be controlled by the deposition time, electrical potential, and concentration of electrophoresis solution.
A control of conductivity of these chemosensitive polymers by electrical potential applied vs. incorporated reference electrode was demonstrated.
The electrostatic clutch method also makes it possible to control motions of sliders independently by defining an electrical potential of each slider.
They can transport individual chemical components selectively and under certain conditions, which may be controlled by specific components such as an electrical potential gradient.
The alloy possesses controlled corrosion resistance properties due to the electrical potential difference between magnesium phase and Mg2Ca phase which is not greater than 200 mV as measured in a biomimetic solution specified in the patent.
This research investigated the possibilities of controlling asphaltene deposition in oil well by applying static electrical potential taking advantage of their residual surface charge.
