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Mn(4+)-activated Li(3)Mg(2)SbO(6) as an ultrabright fluoride-free red-emitting phosphor for warm white light-emitting diodes
In this paper, we report on highly efficient Mn(4+)-activated double perovskite Li(3)Mg(2)SbO(6) (LMS) red-emitting phosphors. These LMS:Mn(4+) phosphors can be efficiently excited over a broad wavelength band from 235 nm to 600 nm peaking at 344 nm and 469 nm, and exhibited an intense red emission...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Royal Society of Chemistry
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9060266/ https://www.ncbi.nlm.nih.gov/pubmed/35518958 http://dx.doi.org/10.1039/c8ra10158b |