Transflective display panel, method for fabricating the same and display device

摘要

A transflective display panel, a method for fabricating the same and a display device are provided. The transflective display panel comprises an array substrate and a color film substrate cell-assembled with each other and a liquid crystal layer sandwiched between the array substrate and the color film substrate. A plurality of pixel units correspondingly formed on the array substrate and the color film substrate. Each pixel unit comprises a reflective region and a transmissive region. Disposed inside the reflective region are a first reflection layer disposed on the side of the array substrate that is close to the liquid crystal layer and a diffuse reflection layer disposed on the side of the color film substrate that is close to the liquid crystal layer. The diffuse reflection layer and the first reflection layer are disposed opposite each other.

主权项

1. A transflective display panel comprising an array substrate and a color film substrate cell-assembled with each other and a liquid crystal layer sandwiched between the array substrate and the color film substrate, a plurality of pixel units are formed on the array substrate and the color film substrate correspondingly, each pixel unit comprises a reflective region and a transmissive region, disposed inside the reflective region are a first reflection layer disposed on the side of the array substrate that is close to the liquid crystal layer and a diffuse reflection layer disposed on a side of the color film substrate that is close to the liquid crystal layer, the diffuse reflection layer and the first reflection layer disposed to be opposite to each other, wherein the diffuse reflection layer comprises a base and nano-particles dispersed in the base, the base is a resin, the nano-particles are nano titanium dioxide particles, the diffuse reflection layer further comprises a surfactant for dispersing the nano-particles, a weight percent of the nano-particles in the base is 4-19%, a weight percent of the surfactant in the base is 1-3%.