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Herein we report the red-emitting nanocomposites via the adsorption of 2-thenoyltrifluoroacetone on the Eu 3+ -containing Laponite that was obtained by substituting the positive Na + ions with Eu 3+ via an ion exchange procedure. The in-situ formation of luminescent Eu 3+ complexes is confirmed by Fourier Transform Infrared spectra and luminescent data. X-ray diffraction...
A procedure for the grafting of terbium organic complexes onto nanozeolite L material is reported. The organic–inorganic hybrid material was prepared by first functionalizing zeolite L with (3-aminopropyl) triethoxysilane and then grafting carboxyphenyl isothiocyanate via the reaction of amino group covered on zeolite L surface and isothiocyanate groups. The functionalized zeolite L was at last reacted...
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