Articles with "state synthesis" as a keyword



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Solid-state synthesis of cyclo LD-diphenylalanine: A chiral phase built from achiral subunits.

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Published in 2020 at "Chirality"

DOI: 10.1002/chir.23195

Abstract: The solid-state structure of LL/DD or LD/DL diphenylalanine diluted in KBr pellets is studied by infrared (IR) absorption and vibrational circular dichroism (VCD) spectroscopy. The structure depends on the absolute configuration of the residues. The… read more here.

Keywords: solid state; state synthesis; cyclo diphenylalanine; chiral phase ... See more keywords
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Solid state synthesis of cadmium doped ZnS with excellent photocatalytic activity and enhanced visible light emission

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Published in 2019 at "Journal of Materials Science: Materials in Electronics"

DOI: 10.1007/s10854-019-01113-6

Abstract: Pure and Cd-doped ZnS nanoparticles were synthesized by inexpensive solid state reaction method at different percentages (0.5, 1.0, 1.5 and 2.0 wt.%). The structural, functional, optical, morphological and photocatalytic properties were characterized by using X-ray… read more here.

Keywords: solid state; state synthesis; doped zns; spectroscopy ... See more keywords
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Effect of thermal treatment conditions on the solid-state synthesis of barium zirconate from barium carbonate and monoclinic zirconia

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Published in 2021 at "Ceramics International"

DOI: 10.1016/j.ceramint.2021.05.313

Abstract: Abstract In the present work the solid-state synthesis of phase-pure barium zirconate (BaZrO3) using barium carbonate and monoclinic zirconia as powder raw materials is investigated. Due to the high evaporation tendency of BaO, special attention… read more here.

Keywords: barium carbonate; synthesis; state synthesis; solid state ... See more keywords
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Facile solid-state synthesis for producing molybdenum and tungsten co-doped monoclinic BiVO4 as the photocatalyst for photoelectrochemical water oxidation

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Published in 2019 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2019.02.077

Abstract: Abstract BiVO4 has been widely applied as photocatalysts for water oxidation, owing to preferable band configuration and small band gap for absorbing wide range of light. Synthesizing BiVO4 is usually based on wet routes, which… read more here.

Keywords: synthesis; water oxidation; state synthesis; solid state ... See more keywords
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Solid state synthesis, sintering and dielectric properties of Li2MnSiO4 ceramics

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Published in 2021 at "Journal of Materials Research and Technology"

DOI: 10.1016/j.jmrt.2021.04.063

Abstract: Abstract The solid state reaction method was used to synthesise the Li2MnSiO4 ceramic. The first principle calculation, X-ray diffraction, scanning electron microscopy, network analysis, and differentia-thermal analysis were taken to analyse its sintering and dielectric… read more here.

Keywords: sintering dielectric; ghz; dielectric properties; state synthesis ... See more keywords
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Solid-state synthesis of pure and doped lanthanide oxide nanomaterials by using polymer templates. Study of their luminescent properties

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Published in 2017 at "Materials Letters"

DOI: 10.1016/j.matlet.2017.07.112

Abstract: Abstract We herein reports the solid-state synthesis of pure and doped lanthanide oxides by using polymeric materials (chitosan and polystyrene- co -poly(4-vinylpyridine), PS-co-P4VP) as a solid template. Lanthanide nanomaterials are prepared in two-step methodology combining… read more here.

Keywords: solid state; state synthesis; methodology; pure doped ... See more keywords
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Mechanochemically assisted solid-state synthesis of sodium vanadium fluorophosphates

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Published in 2019 at "Solid State Ionics"

DOI: 10.1016/j.ssi.2019.115119

Abstract: Abstract The present study describes the effect of the NaF/VPO4 ratio (3/2 or 1/1) and the conditions of the mechanochemically assisted solid-state synthesis (slow cooling or quenching) on the composition, structure, morphology, and electrochemistry of… read more here.

Keywords: solid state; state; state synthesis; mechanochemically assisted ... See more keywords
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Insights into the Solid-State Synthesis of Defect-Rich Zr-UiO-66.

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Published in 2022 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.2c00139

Abstract: Metal-organic frameworks (MOFs), a new type of porous material, have shown many possible applications in gas storage and separation, biomedicine, catalysis, and so on. While most MOFs are synthesized through solvothermal synthesis where a large… read more here.

Keywords: synthesis; insights solid; state synthesis; solid state ... See more keywords
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Solid-State Synthesis of Conjugated Nanoporous Polycarbazoles

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Published in 2017 at "ACS Macro Letters"

DOI: 10.1021/acsmacrolett.7b00480

Abstract: A novel solid-state synthetic approach has been developed for the generation of conjugated nanoporous polymer networks. Using mechanochemical-assisted oxidative coupling polymerization, we demonstrated a rapid and solvent-free synthesis of conjugated polycarbazoles with high porosities and… read more here.

Keywords: solid state; state; state synthesis; synthesis conjugated ... See more keywords
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Green, Solid-State Synthesis of Maleated Chitosan and Ionotropic Gelation with Chitosan

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Published in 2018 at "ACS Sustainable Chemistry & Engineering"

DOI: 10.1021/acssuschemeng.8b03648

Abstract: We, for the first time, report a green, solid-state method for synthesizing maleated chitosan, wherein maleation is brought about by stirring chitosan flakes in molten maleic anhydride. In a similar manner, other derivatives like succinated… read more here.

Keywords: solid state; state synthesis; green solid; maleated chitosan ... See more keywords
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Solid-State Synthesis of Water-Soluble Chitosan-g-Hydroxyethyl Cellulose Copolymers

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Published in 2020 at "Polymers"

DOI: 10.3390/polym12030611

Abstract: Graft copolymers of chitosan with cellulose ether have been obtained by the solid-state reactive mixing of chitin, sodium hydroxide and hydroxyethyl cellulose under shear deformation in a pilot twin-screw extruder. The structure and composition of… read more here.

Keywords: solid state; state synthesis; synthesis water; hydroxyethyl cellulose ... See more keywords