Tunable Color Emission in a Zn1−xCdxGa2O4 Phosphor and Solid Solubility of CdGa2O4 in ZnGa2O4

Spectrum designation and effect of Al substitution on the luminescence of Cr3+ doped ZnGa2O4 nano-sized phosphors

“…Among many oxide phosphors, ZnGa 2 O 4 -based phosphors have been used for low-voltage cathodoluminescence, vacuum fluorescent displays and field emission displays [9][10][11][12]. Under excitation by both ultraviolet light and low voltage electron, ZnGa 2 O 4 exhibits a strong blue emission due to transition via a self-activation (SA) center.…”

Combustion synthesis and photoluminescence of Nd3+-doped YPO4 nanocrystals

“…Over the past few years, lanthanide ions based nanostructured materials have drawn much interest for their high potential of becoming a new class of luminescent materials, with a wide range of application in fluorescent lamps, displays, sensors and lasers [5][6][7]. YPO 4 crystallized in tetragonal xenotime structure with stable physical and chemical properties has drawn much attention.…”

Luminescence properties of Sm3+ doped YPO4: Effect of solvent, heat-treatment, Ca2+/W6+-co-doping and its hyperthermia application

“…[4][5][6][7][8][9][10][11] Lanthanide phosphate-based compositions are used as host matrices in fluorescent lamps and color TV monitors due to their strong vacuum ultra-violet (VUV) absorption which is attributed to their (PO 4 ) tetrahedral. [12][13][14] Among the different kinds of rare-earth orthophosphates, yttrium orthophosphate has been shown to be an efficient host lattice for rare earth activator ions, which have become a research focus because of their important role in the field of light display systems, lasers, and optoelectronic devices. 15 The origin of luminescent properties is from the intra 4f and 4f-5d transitions of different kinds of rare earth ions, especially the intra 4f transitions which are less influenced by the surrounding ligands owing to the shielding of the 4f orbital by the outer 5s and 5p orbitals.…”