Articles with "trimetallic nanoparticles" as a keyword



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Effectiveness of Biosynthesized Trimetallic Au/Pt/Ag Nanoparticles on Planktonic and Biofilm Enterococcus faecalis and Enterococcus faecium Forms

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Published in 2019 at "Journal of Cluster Science"

DOI: 10.1007/s10876-019-01570-3

Abstract: A simple, effective and environmentally friendly green synthesis was demonstrated to obtain trimetallic Au/Pt/Ag nanoparticles using Lamii albi flos extract. The formed nanoparticles (NPs) were characterized by Ultraviolet–Visible, Fourier-Transform Infrared, Scanning Electron Microscopy, Transmission Electron… read more here.

Keywords: enterococcus faecium; faecalis enterococcus; microscopy; enterococcus faecalis ... See more keywords
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Chitosan capped Au@Pd@Ag trimetallic nanoparticles: Synthesis, stability, capping action and adsorbing activities.

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Published in 2020 at "International journal of biological macromolecules"

DOI: 10.1016/j.ijbiomac.2020.02.304

Abstract: Chitosan is a biodegradable, biocompatible, and nontoxic biopolymer. Au@Pd@Ag NPs were prepared with chitosan as a capping agent. Chitosan-Pd2+ and chitosan-Ag+ complexes reduced on the surface of AuNPs. The ninhydrin was used to detect the… read more here.

Keywords: adsorption; capped trimetallic; chitosan capped; chitosan ... See more keywords
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Simultaneous voltammetric determination of ascorbic acid, dopamine, acetaminophen and tryptophan based on hybrid trimetallic nanoparticles-capped electropretreated graphene

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Published in 2020 at "Microchemical Journal"

DOI: 10.1016/j.microc.2020.104927

Abstract: Abstract A novel nanocomposite sensor based on trimetallic nanoparticles of (Au/Ag/Pd)NPs uniformly capped electropretreated graphene oxide (EPGrO) was fabricated. The investigation and characterization of the (Au/Ag/Pd)NPs/EPGrO nanocomposite were studied by X-ray photoelectron spectroscopy (XPS), scanning… read more here.

Keywords: microscopy; determination; spectroscopy; trimetallic nanoparticles ... See more keywords
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Heterogeneous Trimetallic Nanoparticles as Catalysts

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Published in 2022 at "Chemical Reviews"

DOI: 10.1021/acs.chemrev.1c00493

Abstract: The development and application of trimetallic nanoparticles continues to accelerate rapidly as a result of advances in materials design, synthetic control, and reaction characterization. Following the technological successes of multicomponent materials in automotive exhausts and… read more here.

Keywords: trimetallic nanoparticles; field; nanoparticles catalysts; heterogeneous trimetallic ... See more keywords
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Facile Bio-Fabrication of Ag-Cu-Co Trimetallic Nanoparticles and Its Fungicidal Activity against Candida auris

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Published in 2021 at "Journal of Fungi"

DOI: 10.3390/jof7010062

Abstract: Candida auris is an emergent multidrug-resistant pathogen that can lead to severe bloodstream infections associated with high mortality rates, especially in hospitalized individuals suffering from serious medical problems. As Candida auris is often multidrug-resistant, there… read more here.

Keywords: microscopy; candida auris; fabrication; trimetallic nanoparticles ... See more keywords
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Development of Highly Sensitive Immunosensor for Detection of Staphylococcus aureus Based on AuPdPt Trimetallic Nanoparticles Functionalized Nanocomposite

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Published in 2021 at "Micromachines"

DOI: 10.3390/mi12040446

Abstract: The rapid and sensitive detection of Staphylococcus aureus (S. aureus) is essential to ensure food safety and protect humans from foodborne diseases. In this study, a sensitive and facile electrochemical immunosensor using AuPdPt trimetallic nanoparticles… read more here.

Keywords: detection; staphylococcus aureus; aupdpt trimetallic; immunosensor ... See more keywords