DESIGN OF ELECTROSTATIC CO-OPERATION OF PROBE OF ATOMICFORCE MICROSCOPE WITH DIELECTRIC SURFACE
Journal: Academic Journal "Industrial Machine Building, Civil Engineering" (Vol.2, No. 41)Publication Date: 2014-11-26
Authors : S.А. Bilokon; V.А. Andrienko; V.S. Antonyuk.; S.V. Khrapatiy;
Page : 233-238
Keywords : atomic-force microscope; tribology electricity; mobility of charge; electrostatic co-operation; dielectric.;
Abstract
Results over of analysis of destructive factors of electrostatic co-operation between a silicic probe and dielectric surface were brought. An experimentally-statistical model over is brought such co-operation. Co-operation is taken to the minimum at the increase of humidity of environment to RH ? 85% or increase of mobility of carriers of charge to μ = 0,12…0,14 см2/(Вт?с). The increase of mobility of carriers of charge diminishes the errors of scan-out. As a result of it exactness of results increases on 20…22%.
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