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Exploration of the Reduction Diffusion Temperature for Different Phases of Samarium–Cobalt Magnetic Particles [PDF]
MoleculesWe report a method for synthesizing different phases of samarium–cobalt particles through microwave-assisted combustion combined with high-temperature reduction and diffusion, and identify the optimal temperature for forming the 1:5 phase using this ...
Yani Lu +4 more
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Electrochemical Reduction of Samarium Triiodide into Samarium Diiodide [PDF]
Chemistry Letters, 2020 Electrochemical reduction of samarium triiodide (SmI3) into samarium diiodide (SmI2) is investigated as a model reaction to reuse samarium compounds in catalytic ammonia production under ambient re...
Kazuya Arashiba +2 more
exaly +2 more sources
Production of High Purity Samarium Acetate for Use in Nuclear Area
Brazilian Journal of Radiation Sciences, 2021 Samarium is currently used in many applications, such as catalysts, lasers and metal alloys. Samarium is also employed to absorb neutrons in nuclear reactors. In medicine, samarium is used in the form of radioactive 153Sm to produce radiopharmaceuticals.
Walter dos Reis Pedreira Filho +1 more
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Effect of Samarium on the Properties of Hot-Extruded Mg–Y–Gd–Zr Alloys
Crystals, 2023 The effect of such an additional promising alloying element as samarium on hot-extruded Mg–Y–Gd–Zr alloys is investigated. The microstructure, kinetics of aging during the decomposition of a supersaturated Mg solid solution, and the mechanical properties
Elena Lukyanova +8 more
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Inorganics, 2022 Two new compounds, namely {(NMe2H2)}[Ln(TDA)(HCOO)] 0.5H2O, Ln = Sm3+ (Sm-TDA) and Gd3+ (Gd-TDA), where TDA3− is the anion of 1H-1,2,3-triazole-4,5-dicarboxylic acid (H3TDA), were synthesized by the solvothermal method in a DMF:H2O mixture.
Anna A. Ivanova +6 more
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Adsorption of Carbon Dioxide on Mono-Layer Thick Oxidized Samarium Films on Ni(100)
Nanomaterials, 2021 Studies of adsorption of CO2 on nanoscopic surfaces are relevant for technological applications in heterogeneous catalysis as well as for sorption of this important greenhouse gas.
Steinar Raaen
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Crystals, 2022 Light-emitting phosphors, doped with lanthanide ions of Tb(III) and Sm(III) of the type Gd1.97−y SmyTb0.03(MoO4)3 (y = 0.01–0.11, step 0.02) and Gd1.95−xSm0.05Tbx(MoO4)3 (x = 0.01–0.09, step 0.02), were synthesized and characterized by X-ray diffraction,
Martin Tsvetkov +2 more
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Influence of Rare Earth Sm Addition on Microstructure and Tensile Properties of Al-Si-Cu 319 Alloy [PDF]
Archives of Foundry Engineering, 2023 In the present investigation, the influence of addition of the rare earth element samarium (Sm) in different concentrations (0, 0.1, 0.3, 0.5, 0.7 and 0.9wt.%) on the microstructure and tensile properties of the Al-Si-Cu 319 alloy have been evaluated ...
D.N. Patel, M.P. Sutaria
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Samarium Diiodide Acting on Acetone—Modeling Single Electron Transfer Energetics in Solution
Molecules, 2022 Samarium diiodide is a versatile single electron transfer (SET) agent with various applications in organic chemistry. Lewis structures regularly insinuate the existence of a ketyl radical when samarium diiodide binds a carbonyl group. The study presented
Luca Steiner +5 more
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Capacitive Spectroscopy of Deep Levels in Silicon with Samarium Impurity
East European Journal of Physics, 2023 The effect of thermal treatment on the behavior of samarium atoms introduced into silicon during the growth process was studied using the method of transient capacitive deep-level spectroscopy (DLTS).
Sharifa B. Utamuradova +3 more
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