Silica-Coated InP/ZnS Nanocrystals as Converter Material in White LEDs

Silica-Coated InP/ZnS Nanocrystals as Converter Material in White LEDs

White‐LEDs are produced with the addition of a silicone‐composite layer containing light‐emitting converter material on top of a high‐performance blue‐LED chip. The color reproduction was significantly improved in comparison with commercially available white‐LEDs.

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Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Weinheim) 2008-11, Vol.20 (21), p.4068-4073
Hauptverfasser: Ziegler, Jan, Xu, Shu, Kucur, Erol, Meister, Frank, Batentschuk, Miroslaw, Gindele, Frank, Nann, Thomas
Format: Artikel
Sprache:eng
Schlagworte:
light-emitting diodes
semiconductor nanopartciles
silicone composites
white light
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Beschreibung
Zusammenfassung:White‐LEDs are produced with the addition of a silicone‐composite layer containing light‐emitting converter material on top of a high‐performance blue‐LED chip. The color reproduction was significantly improved in comparison with commercially available white‐LEDs.
ISSN:0935-9648
1521-4095
DOI:10.1002/adma.200800724