Before revision: If the film thickness is known, the bulk resistivity (in Ω· cm ) can be calculated by multiplying the sheet resistance by the film thickness in cm : Units Sheet resistance is a special case of resistivity for a uniform sheet thickness.
After revision: If the film thickness is known, the bulk resistivity (in Ω· m ) can be calculated by multiplying the sheet resistance by the film thickness in m : Units Sheet resistance is a special case of resistivity for a uniform sheet thickness.