Solid state lighting based on energy efficient phosphors have never ending demand in the
present scenario of high energy consumption of which garnet-based phosphors offer …

Er3+/Eu3+/Yb3+: NaZnPO4 nanophosphors synthesized using the co-precipitation
technique are structurally and optically characterized. The effect of the Eu3+ ion …

Eu 3+-doped and undoped Ca 8 NaBi (PO 4) 6 F 2: xEu (x= 0.01–0.5) apatite phosphors
have been synthesized at 900° C by the modified Pechini process. Their structural and …

This paper deals with the synthesis of cubic phase KYF 4: Eu 3+ nanophosphors via wet
chemical route. Morphological studies such as XRD, SEM and EDAX mapping were done to …

Crystals of Er 3+ doped K 2 YF 5 and K 2 YbF 5 as well as stoichiometric K 2 ErF 5 have
been grown under hydrothermal conditions. Peculiarities of Er 3+ luminescence in these …

In the present work, we report on a comprehensive study of crystallization, structure and
optical spectroscopy of transparent glass–ceramics with (Eu 3+, Yb 3+): YNbO 4 …

Abstract Terbium (Tb 3+) ions are promising for the development of visible lasers. We report
on the spectroscopy of Tb 3+ in the monoclinic KYb (WO 4) 2 (KYbW) crystal, including the …

We report on the crystal growth, structure determination and the vibronic and spectroscopic
properties of a novel red-emitting anisotropic crystal featured by a layered structure, the Eu …

Single phase cubic CaF 2 microcrystals co-doped with Eu 3+ and Yb 3+ ions were
synthesized through a coprecipitation process followed by annealing at 1200° C. Under the …

Novel multicomponent garnet phosphors, Ca 2 Y 1–x Eu x Sc 2 GaSi 2 O 12 (x= 0, 0.05, 0.1,
0.25 and 0.5), have been synthesized by a high-temperature solid-state reaction method …