Lanthanide pairs, which can upconvert low energy photons into higher energy photons, are
promising for efficient upconversion emission. A typical system with Yb3+ as a sensitizer can …

Recent startling interest for lanthanide luminescence is stimulated by the continuously
expanding need for luminescent materials meeting the stringent requirements of …

The frequency upconversion emissions in the Er3+/Er3+–Yb3+ doped/codoped hexagonal
shaped La2O3 phosphor characterized by X-ray diffraction (XRD) upon excitation with 980 …

Nowadays, solid-state white light-emitting diodes (wLEDs) have attracted remarkable
attention for applications in general lighting, displays and numerous electronical devices …

Abstract Light fantastic! Lu2O3: Yb3+/Er3+/Tm3+ nanocrystals with controllable red, green,
blue (RGB) and bright white upconversion luminescence by a single laser excitation of 980 …

Intense red (⁠ Er 3+: F 9∕ 2 4→ I 15∕ 2 4⁠, Tm 3+: G 4 1→ F 4 3⁠), green (⁠ Er 3+: H 11∕
2 2⁠, S 3∕ 2 4→ I 15∕ 2 4⁠), and blue (⁠ Tm 3+: D 2 1→ F 4 3⁠, G 4 1→ H 6 3⁠) …

Rare earth activated fluoride phosphors have attention in recent years in the field of solid
state lighting and solar cell efficiency enhancement. In the present study, RE (RE= Dy 3+, Eu …

The demand for more efficient and complete sorting techniques for plastic waste is growing,
and one possible solution isbased on fluorescent labeling. Novel fluorescent labels based …

In this paper, we report on the absorption and photoluminescence properties of Tm3+/Dy3+
ions co-doped oxyfluoride germanate glasses for white light emission. The X-ray diffraction …

Lead containing barium zinc lithium fluoroborate (LBZLFB) glasses doped with different
concentrations of trivalent dysprosium ions were synthesized by conventional melt …