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   Articles with "samarium" as a keyword



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Evaluation of supercapacitive behavior of samarium tungstate nanoparticles synthesized via sonochemical method

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recommendations! Published in 2017 at "Journal of Materials Science: Materials in Electronics"

DOI: 10.1007/s10854-017-6582-6

Abstract: The work focuses on the synthesis of Sm2(WO4)3 nanoparticles through a reagent-free aqueous-phase sonochemical reaction between samarium nitrate hexahydrate and Na2WO4.2H2O solutions. The prepared Sm2(WO4)3 nano-structures were also characterized by XRD, EDS and SEM to… read more here.

Keywords: evaluation supercapacitive; behavior samarium; tungstate; sm2 wo4 ... See more keywords
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Study on the Extraction and Separation of Samarium from Chloride Medium Using D2EHPA and [P66614][D2EHP] and Their Application to Monazite Ore

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recommendations! Published in 2020 at "Transactions of the Indian Institute of Metals"

DOI: 10.1007/s12666-020-02033-4

Abstract: The present work deals with the investigation of solvent extraction of Sm(III) from chloride medium using di-(2-ethylhexyl)phosphoric acid (D2EHPA) and trihexyl tetradecyl phosphonium bis(2-ethylhexyl)phosphate ([P66614][D2EHP]) as extractants. In the extraction stage, the effect of contact… read more here.

Keywords: iii; extraction; samarium; p66614 d2ehp ... See more keywords
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Recovery of Samarium and Cobalt from Sm–Co Magnet Waste Using a Phosphonium Ionic Liquid Cyphos IL 104

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recommendations! Published in 2020 at "Journal of Sustainable Metallurgy"

DOI: 10.1007/s40831-020-00283-6

Abstract: Due to outstanding thermal stability and corrosion resistance, samarium–cobalt alloy is being used in rare earth magnet. So, this permanent magnet waste can be a potential source for rare earth metal samarium and critical metal… read more here.

Keywords: magnet waste; samarium cobalt; samarium; cobalt ... See more keywords
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The role of samarium incorporated structural defects in ZnO thin films prepared by femtosecond pulsed laser deposition

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recommendations! Published in 2019 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2019.05.347

Abstract: Abstract Samarium, a rare-earth element is used as an impurity in ZnO to study the effects it causes in structure thereby changing the optical and electrical characteristics of ZnO thin films. Samarium zinc oxide (SmxZn1-xO,… read more here.

Keywords: thin films; zno thin; laser deposition; femtosecond pulsed ... See more keywords
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Molten salt synthesis of samarium borides with controllable stoichiometry and morphology

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recommendations! Published in 2021 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2021.159174

Abstract: Abstract Samarium borides exhibit unique electrical and magnetic properties that have potential applications in a number of fields. However, it is still challenging to obtain crystalline samarium borides with controllable stoichiometry and morphology by simple… read more here.

Keywords: borides controllable; stoichiometry morphology; samarium; samarium borides ... See more keywords
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Synergistic corrosion inhibition effects of benzimidazole-samarium (III) molecules on the steel corrosion prevention in simulated seawater

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recommendations! Published in 2019 at "Journal of Molecular Liquids"

DOI: 10.1016/j.molliq.2019.111801

Abstract: Abstract Benzimidazole molecules and samarium nitrate were mixed together to synergistically reduce the steel corrosion rate in simulated seawater solution. Scanning electron microscopy analysis demonstrated that in the solution containing the mixture of inhibitive compounds… read more here.

Keywords: corrosion inhibition; samarium; corrosion; spectroscopy ... See more keywords
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Samarium-doped ZnO thin films synthesized by Sol-gel: Structural, optical and electrical properties

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recommendations! Published in 2021 at "Materials Science in Semiconductor Processing"

DOI: 10.1016/j.mssp.2020.105648

Abstract: Abstract Zinc oxide thin films doped with various elements are in the spotlight due to their electrical, thermoelectrical, luminescent and transparency in the visible range properties, with multiple applications in optoelectronic devices. In this work,… read more here.

Keywords: electrical properties; sol gel; thin films; samarium doped ... See more keywords
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Characterization, luminescence and dye adsorption study of manganese and samarium doped and co-doped zinc sulfide phosphors

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recommendations! Published in 2020 at "Optical Materials"

DOI: 10.1016/j.optmat.2020.109965

Abstract: Abstract Luminescent materials are widely used for various applications such as light-emitting diodes (LEDs), thermoluminescence dating, phosphor thermometry, as well as phosphors. Zinc sulfide is one of the most common phosphors due to its facile… read more here.

Keywords: doped doped; samarium; study; zinc sulfide ... See more keywords
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Conversions of monomeric, dimeric and tetrameric lanthanum and samarium citrates with ethylenediaminetetraacetates in aqueous solutions

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recommendations! Published in 2018 at "Polyhedron"

DOI: 10.1016/j.poly.2018.07.015

Abstract: Abstract Our continued research on lanthanide citrate with ethylenediaminetetraacetate results in an isolation of a monomeric samarium complex K4[Sm(Hcit)(EDTA)]·10H2O (1) (H4cit = citric acid and H4EDTA = ethylenediaminetetraacetic acid) from the reaction of lanthanide ethylenediaminetetraacetate trihydrates with citric acid… read more here.

Keywords: samarium; carboxy groups; lanthanum; hcit edta ... See more keywords
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Computational and experimental comparison of boron carbide, gadolinium oxide, samarium oxide, and graphene platelets as additives for a neutron shield

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recommendations! Published in 2019 at "Radiation Physics and Chemistry"

DOI: 10.1016/j.radphyschem.2019.108435

Abstract: Neutron shielding materials are used in aerospace, space, medical, and nuclear applications and there is a growing need of neutron shielding materials with increased temperature resistance. This is difficult to achieve with the current approach… read more here.

Keywords: neutron cross; neutron shielding; graphene platelets; gadolinium ... See more keywords
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Synthesis and thermal properties of zirconate, hafnate and cerate of samarium

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recommendations! Published in 2018 at "Surface and Coatings Technology"

DOI: 10.1016/j.surfcoat.2018.08.096

Abstract: Abstract The basic direction of the development of thermal barrier coatings (TBC) systems is connected with new materials solutions dedicated for bond-coats and ceramic insulating layers. The present article shows the synthesis and thermal properties… read more here.

Keywords: synthesis thermal; samarium; zirconate hafnate; thermal properties ... See more keywords