Articles with "sonochemical synthesis" as a keyword



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Sonochemical synthesis of magnetic Fe3O4/graphene nanocomposites for label-free electrochemical biosensors

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Published in 2020 at "Journal of Materials Science: Materials in Electronics"

DOI: 10.1007/s10854-020-04102-2

Abstract: This work reports on sonochemical synthesis of carbon paste electrodes modified with magnetic Fe3O4/graphene nanocomposites as a label-free electrochemical biosensor for prostate-specific antigen detection. To optimize their properties as a biosensor, the compositions of both… read more here.

Keywords: detection; fe3o4 graphene; graphene nanocomposites; graphene ... See more keywords
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Sonochemical synthesis of BiOI-TiO2heterojunction with enhanced visible-light-driven photocatalytic activity

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Published in 2019 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2018.12.387

Abstract: Abstract Construction of p-n heterostructured semiconductor photocatalysts is of great attention. Herein, BiOI-TiO2p-n heterojunction photocatalysts with different molar ratios have been successfully synthesized by ultrasonic-assisted method. On the basis of the XPS analysis, Ti-O-Bi bonds… read more here.

Keywords: photocatalytic activity; bioi; visible light; sonochemical synthesis ... See more keywords
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Sonochemical synthesis and structural characterization of a new three mono- nuclear cobalt(II) complex, to produce tricobalt tetroxide as an effective heterojunction catalyst

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Published in 2020 at "Journal of Molecular Structure"

DOI: 10.1016/j.molstruc.2020.129500

Abstract: Abstract A novel inorganic complex formulated as [Co(dipic)(2,2´-bipyridine) (H2O)]3 × 10H2O, where dipic2− = pyridine-2,6-dicarboxylato has been synthesized via a facile sonochemical process. Molecular structure of inorganic complex was characterized by several methods. The results of single crystal X-ray… read more here.

Keywords: synthesis structural; sonochemical synthesis; structural characterization; characterization new ... See more keywords
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Sonochemical synthesis of CuIn0.7Ga0.3Se2 nanoparticles for thin film photo absorber application

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Published in 2018 at "Materials Science in Semiconductor Processing"

DOI: 10.1016/j.mssp.2018.03.001

Abstract: Abstract CuInGaSe2 (CIGS) has been considered as promising solar absorber material for thin film solar cells leading to efficiencies exceeding 22% on lab scale. CIGS thin film solar cells fabricated from CIGS nanoparticles (NPs) inks… read more here.

Keywords: synthesis cuin0; thin film; cigs nps; film ... See more keywords
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Sonochemical synthesis of Pt-Co/C electrocatalyst for PEM fuel cell applications

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Published in 2018 at "Surfaces and Interfaces"

DOI: 10.1016/j.surfin.2018.04.002

Abstract: Abstract In this work, we demonstrated the sonochemical synthesis of carbon supported platinum-cobalt bimetallic (Pt-Co/C) electrocatalysts for a proton exchange membrane (PEM) fuel cell. The particle size of Pt-Co/C nanoparticles was less than 5 nm and… read more here.

Keywords: pem fuel; fuel cell; sonochemical synthesis;
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Particle size studies to reveal crystallization mechanisms of the metal organic framework HKUST-1 during sonochemical synthesis.

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Published in 2017 at "Ultrasonics sonochemistry"

DOI: 10.1016/j.ultsonch.2016.06.011

Abstract: Systematic studies of key operating parameters for the sonochemical synthesis of the metal organic framework (MOF) HKUST-1(also called CuBTC) were performed including reaction time, reactor volume, sonication amplitude, sonication tip size, solvent composition, and reactant… read more here.

Keywords: particle size; size; metal organic; sonochemical synthesis ... See more keywords
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Sonochemical synthesis of molybdenum oxide (MoO3) microspheres anchored graphitic carbon nitride (g-C3N4) ultrathin sheets for enhanced electrochemical sensing of Furazolidone.

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Published in 2019 at "Ultrasonics sonochemistry"

DOI: 10.1016/j.ultsonch.2018.09.006

Abstract: Present strategy introduce the sonochemical synthesis of molybdenum oxide (MoO3) microspheres anchored graphitic carbon nitride (g-C3N4) ultrathin sheets as a novel electrocatalyst for the detection of Furazolidone (FU). TEM results revealed that MoO3 are microspheres… read more here.

Keywords: moo3; synthesis molybdenum; ultrathin sheets; moo3 microspheres ... See more keywords
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Sonochemical synthesis of Eu3+ substituted CoFe2O4 nanoparticles and their structural, optical and magnetic properties.

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Published in 2019 at "Ultrasonics sonochemistry"

DOI: 10.1016/j.ultsonch.2019.104621

Abstract: Magnetic, optic and microstructural properties of ultrasonically synthesized CoEuxFe2-xO4 (x ≤ 0.1) nanoferrites (NFs) have been examined in this study. After sonochemical synthesis, XRD and FT-IR analyses confirmed the purity, the structure (cubic spinel structure and Fd3m… read more here.

Keywords: eu3 substituted; synthesis; substituted cofe2o4; synthesis eu3 ... See more keywords

Sonochemical synthesis of Pr6MoO12 nanostructures as an effective photocatalyst for waste-water treatment.

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Published in 2019 at "Ultrasonics sonochemistry"

DOI: 10.1016/j.ultsonch.2019.104687

Abstract: Synthesis of pure Pr6MoO12 nanoparticles was the aim of the present work, which was prepared by sonochemical method which is a controllable rout on size, purity, and morphology of products. The experiments were carried out… read more here.

Keywords: synthesis; pr6moo12 nanostructures; pr6moo12 nanoparticles; synthesis pr6moo12 ... See more keywords
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One-pot sonochemical synthesis of CuS nanoplates decorated partially reduced graphene oxide for biosensing of dopamine neurotransmitter.

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Published in 2020 at "Ultrasonics sonochemistry"

DOI: 10.1016/j.ultsonch.2020.105043

Abstract: The sonochemical methods have been used as a straight forward method for the synthesis of various composite materials, including the transition metal dichalcogenide composites. In the present work, we report a simple sonochemical synthesis of… read more here.

Keywords: graphene oxide; cus; dopamine; cus nanoplates ... See more keywords
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Sonochemical synthesis of samarium tungstate nanoparticles for the electrochemical detection of nilutamide.

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Published in 2020 at "Ultrasonics sonochemistry"

DOI: 10.1016/j.ultsonch.2020.105146

Abstract: This study reports the sonochemical synthesis of samarium tungstate nanoparticles (SWNPs) for applications in electrochemical sensors. The synthesis process is based on a precipitation reaction, which was investigated by ultrasound and compared with the effect… read more here.

Keywords: detection; synthesis samarium; tungstate nanoparticles; samarium tungstate ... See more keywords