CPC H10K 50/856 (2023.02) [H10K 50/125 (2023.02); H10K 50/858 (2023.02); H10K 2102/00 (2023.02)] | 19 Claims |
1. A light emitting element, comprising:
a first electrode;
an organic layer on the first electrode, wherein the organic layer includes a plurality of luminescent layers composed of an organic luminescent material;
a second electrode on the organic layer, wherein
the organic layer is configured by layering the plurality of luminescent layers that emit light of same color;
a light reflecting layer in an insulating layer which is in direct contact with the first electrode; and
a metal thin-film filter layer between the first electrode and the light reflecting layer which is in the insulating layer which is in direct contact with the first electrode.
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