Halide Double Perovskite Nanocrystals Doped with Rare-Earth Ions for Multifunctional Applications.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced science"
DOI: 10.1002/advs.202207571
Abstract: Most lead-free halide double perovskite materials display low photoluminescence quantum yield (PLQY) due to the indirect bandgap or forbidden transition. Doping is an effective strategy to tailor the optical properties of materials. Herein, efficient blue-emitting… read more here.
Keywords: earth ions; cs2 naincl6; doped cs2; rare earth ... See more keywords
Effect of doping different rare earth ions on microstructural, optical, and magnetic properties of nickel–cobalt ferrite nanoparticles
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-019-02546-9
Abstract: The influence of doping different rare earth ions (Gd 3+ , Sm 3+ , and Eu 3+ ) on the structural, optical, and magnetic properties of Ni–Co spinel ferrite nanoparticles synthesized via chemical co-precipitation method… read more here.
Keywords: different rare; rare earth; earth ions; earth ... See more keywords
Stress Responses Against Rare Earth Ions Are Mediated by the JNK and p38 MAPK Pathways in Caenorhabditis elegans
Sign Up to like & getrecommendations! Published in 2018 at "Biological Trace Element Research"
DOI: 10.1007/s12011-018-1577-6
Abstract: Rare earth (RE) ions at high concentrations are toxic to many organisms as they induce oxidative stress and cause improper incorporation of the ions into calcium-binding proteins. Although the mechanism of action underlying the toxicity… read more here.
Keywords: rare earth; caenorhabditis elegans; jnk p38; mapk pathways ... See more keywords
Influence of the rare earth ions concentration on luminescence properties of barium gallo-germanate glasses for white lighting
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2019.03.059
Abstract: Abstract Barium gallo-germanate glasses co-doped with Ce3+ and Dy3+ were synthesized and their luminescence properties were studied using optical spectroscopy. The characteristic luminescence bands originating to electronic transitions of Ce3+ and Dy3+ ions were observed… read more here.
Keywords: luminescence properties; germanate; earth ions; luminescence ... See more keywords
Probing influence of rare earth ions (Er 3+ , Dy 3+ and Gd 3+ ) on structural, magnetic and optical properties of magnetite nanoparticles
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2018.02.029
Abstract: Abstract Fe 3−x RE x O 4 (RE = Er, Dy and Gd) nanoparticles with x varying from 0 to 0.1 were synthesized using co-precipitation method. The synthesized nanoparticles were characterized using X-ray diffraction (XRD), transmission electron… read more here.
Keywords: influence rare; rare earth; probing influence; magnetite nanoparticles ... See more keywords
A novel polystyrene-poly(hydroxamic acid) interpenetrating polymer networks and its adsorption towards rare earth ions
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Rare Earths"
DOI: 10.1016/j.jre.2020.11.017
Abstract: Abstract A novel polystyrene-poly(hydroxamic acid) interpenetrating network resin (PS-PHA IPNs) was successfully synthesized by suspension polymerization and interpenetrating network technology. The effects of various experimental parameters, including pH, contact time and initial concentrations of rare… read more here.
Keywords: novel polystyrene; adsorption; rare earth; earth ions ... See more keywords
Synthesis of Ion Imprinted Polymers for Selective Recognition and Separation of Rare Earth Metals
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Rare Earths"
DOI: 10.1016/s1002-0721(17)60897-4
Abstract: Lanthanide-ion imprinted polymers (L-IIPs) were synthesized by stoichiometric amounts of rare earth ions and the cavities in the polymers were created for the corresponding lanthanide ions. The maximum sorption capacities were estimated to be 125.3,… read more here.
Keywords: ion imprinted; rare earth; earth ions; earth ... See more keywords
Clarifying the Different Roles of Rare Earth Ions in the Crystallization of Upconversion Oxyfluoride Glass Ceramics by Solid-State Nuclear Magnetic Resonance Spectroscopy.
Sign Up to like & getrecommendations! Published in 2021 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.0c03804
Abstract: Rare earth ion-doped oxyfluoride glasses in the system 50SiO2-(50 - x)PbO-xPbF2-mLa2O3-nEr2O3 were prepared by the melt-quenching method. PbF2 and LaF3 were selectively crystallized by subsequent heat treatment in these glasses. The promotion and suppression effects… read more here.
Keywords: solid state; rare earth; earth ions; spectroscopy ... See more keywords
v-P2O5 micro-clustering in P-doped silica studied by a first-principles Raman investigation
Sign Up to like & getrecommendations! Published in 2019 at "Scientific Reports"
DOI: 10.1038/s41598-019-42887-3
Abstract: Synthetic vitreous silica is currently the preferred material for the production of optical fibres because of the several excellent properties of this glass, e.g. high transmission in the visible and IR domains, high mechanical strength,… read more here.
Keywords: rare earth; silica; earth ions; p2o5 micro ... See more keywords
The distribution of rare earth ions in a γ-Ga2O3 nanocrystal-silicate glass composite and its influence on the photoluminescence properties
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Chemistry C"
DOI: 10.1039/c8tc00325d
Abstract: The distribution of rare earth ions (REs: Yb3+, Er3+, Eu3+ and Nd3+) in a nanostructured silicate glass ceramic containing a wide bandgap γ-Ga2O3 nanospinel is revealed using well-prepared electron-transparent samples and an analytical transmission electron… read more here.
Keywords: distribution rare; rare earth; silicate glass; earth ions ... See more keywords
Synthesis of DCAP and its effects on extraction separation of light rare earth ions
Sign Up to like & getrecommendations! Published in 2020 at "Separation Science and Technology"
DOI: 10.1080/01496395.2020.1778725
Abstract: ABSTRACT A de-tert-butyl calix arene phosphate (DCAP) with a complete elimination of the upper edge and a complete substitution of the lower edge was synthesized by dealkylation and substitution reactions. The chemical structure of DCAP… read more here.
Keywords: rare earth; light rare; separation; earth ions ... See more keywords