A complete inorganic colour converter based on quantum-dot-embedded silicate glasses for white light-emitting-diodes

A complete inorganic colour converter based on quantum-dot-embedded silicate glasses for white light-emitting-diodes

A complete inorganic quantum dot color converter for a white LED is achieved using silicate-based quantum-dot-embedded glasses (QDEGs). The white LED exhibits a high CRI of 90 and highly improved thermal stability up to 200 °C, demonstrating its robustness and practicality. The CdSe/CdS core/shell s...

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2016-02, Vol.52 (17), p.3564-3567
Hauptverfasser: Han, Karam, Im, Won Bin, Heo, Jong, Chung, Woon Jin
Format: Artikel
Sprache:eng
Schlagworte:
Cadmium selenides
Color
Colour
Converters
Converting
Glass
Qunatum dots
Robustness
Silicates
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Zusammenfassung:A complete inorganic quantum dot color converter for a white LED is achieved using silicate-based quantum-dot-embedded glasses (QDEGs). The white LED exhibits a high CRI of 90 and highly improved thermal stability up to 200 °C, demonstrating its robustness and practicality. The CdSe/CdS core/shell structure within the silicate glass is expected to enhance the colour converting efficiency. A complete inorganic quantum dot color converter for a white LED is achieved using silicate-based quantum-dot-embedded glasses (QDEGs).
ISSN:1359-7345
1364-548X
DOI:10.1039/c5cc09539e