A method for manufacturing a liquid crystal device includes preparing a precursor solution comprising a monomer, a blue dye, a green dye, and a red dye dissolved in the monomer, and liquid crystal molecules; and polymerizing the monomer of the precursor solution to form a liquid crystal layer. The blue dye, the green dye, and the red dye reflect light of different wavelengths from each other. A black color is available in a single pixel when, based on total amount of the blue dye, the green dye, and the red dye, the blue dye is present in an amount ranging from about 25 wt % to about 30 wt %, the green dye is present in an amount ranging from about 40 wt % to about 50 wt %, and the red dye is present in an amount ranging from about 25 wt % to about 30 wt %.
一种制造液晶器件的方法包括制备前驱体溶液,其中包括单体、溶解在单体中的蓝色
染料、绿色
染料和红色
染料以及液晶分子;以及聚合前驱体溶液的单体以形成液晶层。蓝色
染料、绿色
染料和红色
染料相互反射不同波长的光。如果根据蓝色
染料、绿色
染料和红色
染料的总量,蓝色
染料的含量在约 25 wt % 到约 30 wt % 之间,绿色
染料的含量在约 40 wt % 到约 50 wt % 之间,红色
染料的含量在约 25 wt % 到约 30 wt % 之间,则在单个像素中可获得黑色。