Lanthanide-activated alkaline earth aluminate phosphors are excellent luminescent
materials that are designed to overcome the limitations of conventional sulfide-based …

The luminescence properties of Eu2+ doped strontium aluminates are reported and
reviewed for a variety of aluminates, viz. SrAl12O19, SrAl4O7, Sr4Al14O25, SrAl2O4 and …

Recent studies have brought out many phosphors like Eu2+, Dy3+-doped alkaline earth
aluminates. The trivalent Dy3+ ions as co-dopants greatly enhance the duration and …

Needle-like SrAl2O4: Eu2+, Dy3+ phosphors had been prepared by calcining the precursors
obtained from hydrothermal process at the temperature of 1100° C in a weak reductive …

In the present work, the SrMgAl 10 O 17: Eu 2+, efficient nanophosphors were prepared
using combustion route by employing urea as a fuel. The structural and PL …

MgAl2O4: Mn phosphors have been prepared at 500° C by combustion route. Powder X-ray
diffraction (XRD) indicated the presence of mono-MgAl2O4 phase. Scanning electron …

The combustion process was used to create an effective ZnAl12O19: Sm3+ phosphor with
reddish emission. Using scanning electron microscopy, the structural and morphological …

Abstract Nanocrystalline SrAl 2 O 4: Eu 2+, Dy 3+ phosphors are synthesized by a reliable
low temperature combustion synthesis technique (CST). Multiple techniques including X-ray …

SrAl 2 O 4 phosphor was prepared by solid-state reaction method and characterized using X-
ray diffraction (XRD), thermoluminescence (TL) and electron paramagnetic resonance …

Luminescence investigations of Mn-activated calcium aluminate phosphors prepared using
the combustion method are described. An efficient phosphor can be prepared by this …