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Effects of Impurity Doping on the Luminescence Performance of Mn(4+)-Doped Aluminates with the Magnetoplumbite-Type Structure for Plant Cultivation
Mn(4+) activated LaMgAl(11)O(19) (LMA/Mn(4+)) with red emitting phosphor was obtained by sintering under air conditioning. The X-ray diffraction pattern Rietveld refinement results reveal that three six-fold coordinated Al sites are substituted by Mn(4+) ions. Furthermore, the chemical valence state...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6337654/ https://www.ncbi.nlm.nih.gov/pubmed/30591671 http://dx.doi.org/10.3390/ma12010086 |