POLARIZER, DISPLAY PANEL HAVING THE SAME AND METHOD OF MANUFACTURING THE SAME

摘要

A polarizer includes a substrate; a first metal layer, placed on the substrate, having a plurality of protruded parts forming wire grid patterns in a second interval; and a second metal layer containing molybdenum (Mo) and titanium (Ti) on each protruded parts of the first metal layer. The first metal layer includes the second metal layer so that the polarizer enables to improve the reliable polarizer by generating the metal layer forming the wire grid patterns. In addition, the polarizer may optimize a contrast ratio, transmittance and reflectance of the polarizer adjusting the thickness of the second metal layer.