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H10K 59/38 (2023.01); H10K 50/842 (2023.01); H10K 50/86 (2023.01); H10K 59/80 (2023.01); H10K 71/00 (2023.01); G09G 3/3233 (2016.01); G09G 3/3275 (2016.01); H10K 50/844 (2023.01); H10K 59/122 (2023.01);

U.S. Cl.

CPC ...

H10K 59/38 (2023.02); H10K 50/8428 (2023.02); H10K 50/865 (2023.02); H10K 59/8723 (2023.02); H10K 59/8792 (2023.02); H10K 71/00 (2023.02); G09G 3/3233 (2013.01); G09G 3/3275 (2013.01); H10K 50/844 (2023.02); H10K 59/122 (2023.02);

Abstract

A display apparatus, includes: a first pixel, a second pixel, and a third pixel each configured to emit different colors; an organic light-emitting diode on a substrate and including a pixel electrode, an intermediate layer, and an opposite electrode; a black matrix on the organic light-emitting diode; a column spacer on the same layer as the black matrix and spaced apart from the black matrix by a first distance in a plan view; and a first quantum conversion layer on the substrate to correspond to an emission area of the first pixel and including first quantum dots.

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