PRODUCTION AND APPLICATIONS OF MULTIFUNCTIONAL OPTICAL MODULES FOR PHOTOVOLTAIC CURRENT GENERATION AND FOR LIGHTING PURPOSES

摘要

The invention relates to an optical module comprising a substrate and a polymer layer applied to the substrate, wherein the substrate and polymer layer are transparent in the spectral range of between 250 and 700 nm; fluorescent additives (A) absorbent at least in the spectral range of between 250 and 400 nm (UV range), fluorescent additives (B) absorbent at least in the spectral range of between 400 and 700 nm (visible range), and additives (C) absorbent at least in the spectral range of between 700 and 2000 nm (NIR range), are distributed in the polymer layer; and the average diameter of all additives does not exceed 200 nm.