Algorithmic presentation of light-sensitive layers printing monitoring in-process

Abstract

Abstract In the study the in-process monitoring algorithm for the flexible printed LED-pixels production at the light-sensitive layers formationstage is presented. The light-sensitive layers are based on either polymethine dyes complexes or luminophores. The both chemical and electrostatic interaction between the light-sensitive compounds and the bottom functional layer affected on crystallization conditions as well as the previous layer relief and thermal postprocessing parameters including next layers formationare most significant production factors. The production layers defects are determined. The optimal stages of optical properties monitoring are defined. The in-process optical properties monitoring technique is offered.