Идентификация наночастиц и измерение их концентрации в тонких пленках наноструктурированных полимеров

Abstract

The low-temperature resonant tunneling method allowing to detect the nature and concentration of nanoparticles (2-10 μm) contained in thin films of polymers - is presented. This method allows to measure the concentrations from 0,01 to 30% and can be used in a wide range of applications in electronics, electrical engineering, environmental and chemical industries for process monitoring and quality control of products. The main advantages of this present method are the high accuracy, the low cost of realization and the high sensitivity at low concentrations of nanoparticles.