NANOWIRE GRID POLARIZER AND PREPARATION METHOD OF THE SAME

摘要

A nanowire grid polarizer and a manufacturing method thereof are provided to form a nanowire grid polarizer having a stable structure by using mesoporous material. A mesoporous film composition is manufactured by mixing surfactant and silica precursor. A substrate is processed by performing a rubbing process. A substrate processing step includes a step for forming a polyimide film on the substrate and a step for rubbing a surface of the polyimide film. The mesoporous film composition is coated on the substrate. A silica mold composite is formed by aging the mesoporous film composition. Mesoporous material is manufactured by removing the surfactant in the silica mold composite. A metal is inserted in a channel of the mesoporous material.