This paper reports on the defect correlated self-quenching and spectroscopic investigation
of calcium titanate (CaTiO3) phosphors. A series of CaTiO3 phosphors doped with trivalent …

In recent years, the rapid increase in fire frequency has led to demands for efficient fire
monitoring systems. To realize sensitive and large-area fire monitoring, flame sensing based …

In this work, we present a joint experimental and theoretical study towards unveiling the
photocatalytic (photodegradation of Rhodamine B), the antifungal (towards Candida …

Tantalate perovskites are potential candidates for photocatalytic hydrogen production
without cocatalyst addition; however, these oxides have large bandgaps, which result in …

A wide bandgap CaTiO 3− δ (CTO) with oxygen vacancy (VO) was prepared to investigate
the sensitization or photochromism caused by the adsorbed gaseous species, and the …

Periodic structures induced by electron irradiation are a unique phenomenon when electron
beams irradiate on the surface of some materials. These periodic structures have potential …

In this research work, the photocatalytic capacity shown by the nanoparticles of the CaTiO3
system was evaluated to degrade two pollutants of emerging concern, namely methyl …

In this study, thin films of cerium oxide (CeO 2) and cerium oxide doped with silver
nanoparticles (Ag NPs) were fabricated using the thermal vacuum evaporation technique …

It was shown that the higher photoluminescence emission of Ba1− xCaxTiO3 titanates is
associated with the substitution of Ba by Ca, for the composition x= 0.75, which interferes …

Present theoretical and experimental work provides an in-depth understanding of the
morphological, structural, electronic, and optical properties of hexagonal and monoclinic …