OPTICAL MULTILAYER REFLECTIVE FILM, METAL MICROPARTICLE ARRAY FILM AND PROCESS FOR PRODUCING THE SAME

摘要

An aligned metal-particle film, in which metal particles are aligned in a polymer as a layer with a certain interval in parallel with a substrate is disclosed. The aligned metal-particle film is manufactured by forming a polymer film containing a metal component on a reflecting substrate; and irradiating the polymer film with light at a particular wavelength, whereby metal particles are aligned in parallel with the substrate in the polymer.