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Emerging ultra-narrow-band cyan-emitting phosphor for white LEDs with enhanced color rendition
Phosphor-converted white LEDs rely on combining a blue-emitting InGaN chip with yellow and red-emitting luminescent materials. The discovery of cyan-emitting (470–500 nm) phosphors is a challenge to compensate for the spectral gap and produce full-spectrum white light. Na(0.5)K(0.5)Li(3)SiO(4):Eu(2+...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6456736/ https://www.ncbi.nlm.nih.gov/pubmed/30992988 http://dx.doi.org/10.1038/s41377-019-0148-8 |