The search for high efficiency, reliable, low power consumption and environmental friendly
materials for white light-emitting diodes has become a proficient field. Single-phase doped …

Eu3+, Sm3+ and Tb3+ ions have been incorporated into anatase TiO2 nanocrystals via
hydrolytic sol–gel method. Pure anatase phase was confirmed with XRD and TEM …

Nanocrystalline ZrO2: Eu3+ powders with different phase were synthesized by surfactant-
assisted hydrothermal process in basic media. The effects of OH− concentration and …

Here, the facile synthesis of fluorescent ZrO2: Eu3+ nanoparticles with luminescence
quantum yield of up to 8.7% that can be easily dispersed in organic solvents and utilized for …

Structural and upconversion emission properties of Zr O 2: Yb 3+–Ho 3+ nanocrystals were
analyzed as function of Yb 3+ concentration. Structural characterization shows a crystallite …

Tellutite glasses doped with Sm 3+ ions with composition of TeO 2+ WO 3+ ZrO 2+ Sm 2 O 3
(TWZSm) have been prepared by conventional melt-quenching technique and investigated …

The structural and luminescence properties of erbium doped zirconium oxide prepared by
the sol-gel processes were analyzed. The annealed powders presented a concentration …

Luminescent thin films were fabricated using CeO 2 as a host crystal and Eu 3+ and Sm 3+
as activators. The films were deposited on glass substrates by a spin-on/pyrolysis technique …

Trivalent samarium doped red phosphors Na 6 CaP 2 O 9 were prepared for the first time via
high temperature solid state reaction method at 1000° C. The obtained powders were …

In this work, the luminescence properties of samarium ions-doped titanium dioxide prepared
by the sol–gel process were studied. A strong orange red emission (4G5/2− 6H7/2 (orange) …