Display apparatus having pixel electrodes arranged on a planarization layer
摘要
說明書
The color filter layer may be arranged on each of the first to third subpixels 10, 11, and 12. The first color filter 520a of the color filter layer may be arranged on the first light blocking layer 510a exposing a center portion thereof, the second color filter 520b may be arranged on the second light blocking layer 510b exposing a center portion thereof, and the third color filter 520c may be arranged on the third light blocking layer 510c exposing a center portion thereof. The first light blocking layer 510a may overlap the first pixel definition layer 180a, the second light blocking layer 510b may overlap the second pixel definition layer 180b, and the third light blocking layer 510c may overlap the third pixel definition layer 180c.
The first to third light blocking layers 510a, 510b, and 510c may include various materials, such as at least one of an organic material mixed with black pigment, chromium (Cr), and chromium oxide (CrOx). When the first to third light blocking layers 510a, 510b, and 510c are formed of chromium or chromium oxide, the first to third light blocking layers 510a, 510b, and 510c may include a single layer or a multiple layer structure of chromium or chromium oxide. In an embodiment, the first to third light blocking layers 510a, 510b, and 510c may include the same material.
