Displaying base plate, manufacture method thereof and display device

Abstract

The invention provides a displaying base plate, a production method thereof, and a display device, relates to the field of display technology, and solves the problems of poor heat resistance and low color saturation in a conventional color film. The displaying base plate comprises a substrate base plate, a color film arranged on the substrate base plate, and a first blocking layer positioned on the color film; the material of the color film comprises quantum dots, and the first blocking layer is used for enabling the color film to be isolated from air.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a display substrate, a manufacturing method thereof, and a display device. Background technique [0002] LCD (Liquid Crystal Display, Liquid Crystal Display) has developed rapidly in the market due to its advantages of high image quality, small size, low driving voltage, low power consumption, and little impact on human vision. An existing liquid crystal display includes an array substrate, a color filter substrate, and liquid crystal encapsulated between the array substrate and the color filter substrate. Among them, such as figure 1 , figure 2 As shown, the color filter substrate includes: a glass substrate 1 , a black matrix film layer 2 and a color film layer 3 arranged on the glass substrate 1 . Wherein, under normal circumstances, the color film layer 3 includes film layers of three different colors of red, green and blue, and the film layers of the three different col...

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a substrate for display, a manufacturing method thereof, and a display device, which solve the problems of poor heat resistance and low color saturation of the existing color film layer

Images