The Eu2+ activated strontium aluminates codoped by Dy3+ coordinated by different ligands were synthesized. The coordination of ligands with SAO-ED was characterized by FT-IR spectra and XPS. The introduction of organic ligands didn't change the excitation and emission spectra of SAO-ED, and this was proved by spectrophotometer (F-4500 FL) at room temperature. The organic ligands coordinated SAO-ED has good brightness and long decay time measured with spectrometer (Konica Minolta LS-100) and higher water resistance than that of SAO-ED. © 2006 Elsevier B.V. All rights reserved.
CITATION STYLE
Wu, S., Zhang, S., Liu, Y., & Yang, J. (2007). The organic ligands coordinated long afterglow phosphor. Materials Letters, 61(14–15), 3185–3188. https://doi.org/10.1016/j.matlet.2006.11.019
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