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 …

Preparation of new rare earth metal-containing TiO 2 nanocomposites (Nd 3+/Er 3+, Nd
3+/Eu 3+, Eu 3+/Ho 3+-TiO 2) using sol–gel route and their photoactivity under visible and …

A novel long persistent green emitting phosphor SrLaGaO 4: Tb 3+ was synthesized via a
conventional high temperature solid-state method. The obtained results indicated that the …

High-quality bulk single crystals of pure and Er3+-doped SrLaGa3O7 (SLGO) were grown
successfully by the Czochralski method. The crystal structure of SLGO was demonstrated …

Ultraviolet and violet upconversion luminescence spectra of holmium-doped Y2O3 were
produced under the excitation of a compact continues-wave 532nm solid-state laser …

The spectroscopic properties of SrLaGaO4 (SLO) crystal doped with Ho3+ ions were studied
in this work. Absorption, emission spectra and decay dynamics of excited states have been …

A series of deep red phosphors with perovskite-like oxide LaSrGaO4 as host are
synthesized by a high temperature solid state method, and the luminescence properties and …

The advancement of synthesis of materials with luminescence properties of lanthanoid ions
in various single crystalline host compounds with low phonon energies has facilitated the …

Abstract Ho 3+ single-doped YF 3 nanoparticles were successfully synthesized by a
hydrothermal method. Ultraviolet upconversion luminescence around 288 nm was observed …

The ultraviolet, visible, and near IR (0.8–2.4 μm) luminescence spectra of BaY2F8 single
crystals heavily doped with Ho3+ ions (10 and 30mol%) have been investigated at room …