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Nanocrystalline Y3AI5012:Ce phosphor-based white light-emitting diodes embedded with CdS:Mn/ZnS Core/Shell quantum dots
- Authors
- Kim, J.-U.; Lee, D.-K.; Lee, J.-J.; Heesun, Y.
- Issue Date
- 2008
- Keywords
- CdS:Mn/ZnS; Nanocrystalline Y3Al5O12:Ce; Quantum dots; White light emitting diodes
- Citation
- Proceedings of International Meeting on Information Display, v.8, pp.588 - 590
- Volume
- 8
- Start Page
- 588
- End Page
- 590
- ISSN
- 1738-7558
- Abstract
- Yellow-emitting Y3Al5012:Ce nanocrystalline phosphor and orange-emitting CdS:Mn/ZnS core/shell quantum dots were prepared by a modified polyol and a reverse micelle chemistry, respectively. To compensate a poor color rendering index of YAG.Ce nanocrystalline phosphor due to the lack of red spectral component, CdS:Mn/ZnS quantum dots were blended into YAG:Ce. Based on spectral evolutions in the blended systems, hybrid white light emitting diodes are fabricated and characterized.
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Collections - Graduate School > Materials Science and Engineering > 1. Journal Articles
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Related Researcher
- Yang, Hee sun
- Graduate School (Department of Materials Science and Engineering)