Annealing Effect on the Structural, Optical and EPR Properties of UV Radiation Emitting Gd3+ Doped SrAl2O4 Host
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DOI: 10.1007/s11664-018-6760-1
Abstract: An ultraviolet B (UVB) radiation emitting Gd3+ doped SrAl2O4 sample was synthesized by solution combustion. Powder x-ray diffraction, photoluminescence and electron paramagnetic resonance (EPR) techniques were used to characterize the as-prepared and annealed samples. The… read more here.
Keywords: radiation emitting; doped sral2o4; emitting gd3; gd3 doped ... See more keywords
UV radiation emitting LiAl5O8 doped with Gd3+ ceramic: Optical and EPR correlation study
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DOI: 10.1016/j.ijleo.2019.164016
Abstract: Abstract By synthesizing gadolinium-doped LiAl5O8 sample via combustion method, electron paramagnetic resonance (EPR) and photoluminescence (PL) properties of gadolinium in the LiAl5O8 host were studied. From PL data, it was confirmed that gadolinium stabilized in… read more here.
Keywords: radiation emitting; study; emitting lial5o8; lial5o8 doped ... See more keywords
Ag-Ag 2 S/reduced graphene oxide hybrids used as long-wave UV radiation emitting nanocomposites
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DOI: 10.1016/j.optmat.2017.06.059
Abstract: We report a facile thermal decomposition approach to synthesize Ag-Ag2S/reduced graphene oxide (Ag-Ag2S/rGO), the Ag-Ag2S nanoparticles uniformly dispersed on reduced graphene oxide with diameters of 10–20 nm. The photoluminescence spectra of Ag-Ag2S/rGO showed two obvious… read more here.
Keywords: graphene oxide; wave radiation; radiation emitting; long wave ... See more keywords