Quantitative analysis of dielectric constants from EFM images of multicomponent polymer blends

摘要

A simple quantitative model for the analysis of EFM images of three- or more-component polymer blends is applied to determine the dielectric constants of the blend constituents. The value of the dielectric constant of PIPA calculated from the EFM images of POMA-PIPA-APP blend is determined in good agreement with the literature value.