the surface resistance reduced to a square area NOTE 1 - The surface resistivity includes the effect of possible polarization phenomena at the electrodes. NOTE 2 - The numerical value of the surface resistivity is independent of the size of the square.
the resistance of a material between two opposite sides of a unit square of its surface.
The ratio of the potential gradient parallel to the current along its surface to the current per unit width of the surface.
The electrical resistance between opposite edges of a unit square of insulating material. It is commonly expressed in ohms. (Also covered in ASTM D257-54T.)The ratio of the potential gradient parallel to the current along its surface to the current per unit width of the surface.
the resistance of a material between two opposite sides of a unit square of its surface.