Display element with novel reflectors

According to some embodiments of the present disclosure, there is provided a display device including a substrate, a light emitting element on the substrate and emitting first light, a wavelength conversion layer on the light emitting element and including wavelength conversion particles for convert...

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Bibliographische Detailangaben
Hauptverfasser: Lee, Tae Hee, Choi, Hae Yun, Yang, Byung Choon, Choi, Jin Woo, Cho, Joo Woan
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:According to some embodiments of the present disclosure, there is provided a display device including a substrate, a light emitting element on the substrate and emitting first light, a wavelength conversion layer on the light emitting element and including wavelength conversion particles for converting the first light into second light, a first selective transmission film between the light emitting element and the wavelength conversion layer and reflecting the first light and the second light, which are incident from the wavelength conversion layer, and a second selective transmission film on the wavelength conversion layer and reflecting the first light incident from the wavelength conversion layer and transmitting the second light.