Excitation-dependent photoluminescent properties in geopolymers with addition of Eu2+ Dy3+ co-doped strontium silicoaluminate
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DOI: 10.1016/j.matlet.2019.05.017
Abstract: Abstract Optical properties of blast furnace slag based geopolymers synthesized at 60 °C with additions of 4, 12 and 20% of Sr2.9Eu0.03Dy0.07Al4SiO11 (SEDASO) are studied. In the photoluminescence spectra, the geopolymers exhibit two broad emission bands:… read more here.
Keywords: dependent photoluminescent; photoluminescent properties; excitation dependent; addition eu2 ... See more keywords