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Luminescent Eu3+ doped Al6Ge2O13 crystalline compounds obtained by the sol gel process for photonics
(2018-01-01)
We synthesized pure and Eu3+ doped Al6Ge2O13 samples by an easy and low-cost sol-gel route using the GeO2, Al(NO3)3·9H2O and Eu(NO3)3·6H2O as precursors, tetramethylammonium hydroxide and ethanol as solvents. The Al6Ge2O13 ...
Coupling between surface plasmon resonance and Sm3+ ions induced enhancement of luminescence properties in fluoro-tellurite glasses
(2017-10-01)
Fluoro-tellurite glasses co-activated with Samarium (Sm3+) ions and silver nanoparticles (Ag NPs) were prepared using melt quenching technique. The nucleation and growth of Ag NPs were controlled by thermal annealing ...
Structural properties and visible emission of Eu3+-activated SiO2–ZnO–TiO2 powders prepared by a soft chemical process
(2016-12-01)
In this work, the structural and optical properties of the 60SiO2–20ZnO–20TiO2 system (in mol%) doped with 1 mol% of Eu3+ were evaluated. Stable and transparent sols, homogeneous gels, and powders were prepared by a soft ...
Polydimethylsiloxane Composites Containing Core-only Lanthanide-doped Oleylamine-stabilized Laf3 Nanoparticles With High Emission Lifetimes
(ROYAL SOC CHEMISTRYCAMBRIDGE, 2015)
Optical properties and frequency upconversion fluorescence in a Tm3+-doped alkali niobium tellurite glass
(American Institute of Physics (AIP), 2014)
Estudo espectroscópico de vidros a base de aluminato de cálcio contendo Nd3+Spectroscopic study of calcium aluminate-based glasses with Nd3+
(Sociedade Brasileira de Química, 2000)
Spectroscopic study of calcium aluminate-based glasses with Nd3+.
(Soc Brasileira QuimicaSao PauloBrasil, 2000)
Optical spectroscopy and frequency upconversion properties of Tm3+ doped tungstate fluorophosphate glasses
(American Institute of Physics (AIP), 2014)