Synthesis, structural characterization and luminescent properties of Tb3+-doped AgLaP2O7 phosphors
Source abstract
Abstract
Silver lanthanum diphosphates doped with terbium, AgLa1-xTbxP2O7 (x=0%, 1%, 5%, 10%, 15% and 20%), were prepared by solid state reaction at T = 500 degrees. The obtained compounds were investigated by means of a multi-methodological approach, involving the Scanning Electron Microscopy (SEM) equipped with energy dispersive X-Ray spectroscopy (EDS) for morphological investigation and semi-quantitative chemical analysis, respectively; powder X-ray diffraction (PXRD) for structural characterization and Rietveld refinement; Fourier Transform InfraRed (FTIR) and Raman spectroscopies for qualitative study. Finally, emission spectra were collected in order to detect the fluorescence properties of the compounds.
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Research context
OpenAlex topics: Luminescence Properties of Advanced Materials · Inorganic Chemistry and Materials · Crystal Structures and Properties
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