Silver Molybdate and Silver Tungstate Nanocomposites with Enhanced Photoluminescence Abstract: Silver molybdate (Ag2MoO4) and silver tungstate (Ag2WO4) nanomaterials were prepared using two complementary methods, microwave assisted hydrothermal synthesis (MAH) (pH 7, 140 °C) and co-precipitation (pH […]
Photocatalytic activity and photoluminescence properties of TiO2, In2O3, TiO2/In2O3 thin films multilayer Abstract: This study evaluated the effect of crystallization temperature (300, 500 and 700 °C) on the photocatalytic and photoluminescent properties of the multilayer thin films […]
Sr2CeO4: Electronic and structural properties Abstract: This work presents on the preparation and photoluminescent properties of Sr2CeO4 obtained from the heat treatment of Ce(III)-doped strontium oxalate (10, 25 and 33 mol%). The oxalate precursors were […]
Influence of Cu substitution on the structural ordering, photocatalytic activity and photoluminescence emission of Ag3-2xCuxPO4 powders Abstract: Materials presenting high photocatalytic performance and interesting photoluminescence emissions are promising candidates for photodegradation of organic pollutants […]
Near-infrared light emission of Er3+-doped zirconium oxide thin films: An optical, structural and XPS study Abstract: This paper investigates the near-infrared emission and structural properties of Er3+-doped zirconium oxide thin films modified with a fixed […]
α- and β-AgVO3 polymorphs as photoluminescent materials: An example of temperature-driven synthesis Abstract: Controlling the synthesis of a given polymorph of an inorganic material is a further step in the design of property and function. In this […]
α- and β-AgVO3 polymorphs as photoluminescent materials: An example of temperature-driven synthesis Abstract: Controlling the synthesis of a given polymorph of an inorganic material is a further step in the design of property and function. In this letter, we […]
Structural properties and self-activated photoluminescence emissions in hydroxyapatite with distinct particle shapes Abstract: The understanding on defect-related photoluminescence (PL) properties of hydroxyapatite (HA) particles has a fundamental importance in the technological field for the development of […]
A novel approach to obtain highly intense self-activated photoluminescence emissions in hydroxyapatite nanoparticles Abstract: Defect-related photoluminescence (PL) in materials have attracted interest for applications including near ultraviolet (NUV) excitable light-emitting diodes and in biomedical field. In […]
Author(s): Gurgel, G. M.; Lovisa, L. X.; Conceicao, . L. A.; Li, M. S.; Longo, E.; Paskocimas, C. A.; Motta, F. V.; Bomio, M. R. D. Abstract: Lead molybdate (PbMoO4) crystals were synthesized by the facile sonochemical method at 20 kHz frequency […]
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