Bimetallic nanoparticles
Removal of perchlorate from wastewater through adsorption and reductive degradation using Ni-Fe bimetallic nanoparticles supported on modified activated carbon: A simple strategy to degrade persistent pollutants
... Ni/Fe bimetallic nanoparticles were synthesized in the presence of activated carbon (AC) in order to prepare the supported nanoparticles (Ni-Fe ...the nanoparticles were used for the ...
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Novel platinum–palladium bimetallic nanoparticles synthesized by <em>Dioscorea bulbifera</em>: anticancer and antioxidant activities
... the nanoparticles were not only cytotoxic against the cancer cells, but also possess antioxidant ...the bimetallic nanoparticles (Pt–PdNPs) as compared to individual ...Pt nanoparticles, used ...
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Bimetallic Nanoparticles: Enhanced Magnetic and Optical Properties for Emerging Biological Applications
... ordered bimetallic clusters. The structure of the bimetallic nanoparticles depends on the irradiation dose rate because of the competition between the radiolytic reduction and the electron-transfer ...
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Nonlinear Coefficient Determination of Au/Pd Bimetallic Nanoparticles Using Z Scan
... Au/Pd bimetallic nanoparticles was prepared by simultaneous reduction of gold and pal- ladium ions in presence of poly (N-vinyl-2-pirrolidone) (PVP) using ethanol as a reducing agent ...
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Synthesis, Characterization and Catalytic Activity of Melamine-Based Dendrimer Encapsulated Pd/Cu Bimetallic Nanoparticles
... Pd/Cu bimetallic nanoparticles ...Pd/Cu bimetallic NPS were studied with the aid of SEM, EDX, XRD, TG& DSC ...Pd/Cu bimetallic NPS exhibited high catalytic activity in the synthesis of ...
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Electrochemical Synthesis of PtAu Bimetallic Nanoparticles on Multiwalled Carbon Nanotubes and Application for Amperometric Determination of Nitrite
... metal nanoparticles are received much attention due to their high surface area and a large fraction of metal atoms that are exposed to reactant molecules, which makes them as a promising catalyst materials in ...
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Atomic Surface Segregation and Structural Characterization of PdPt Bimetallic Nanoparticles
... the bimetallic nanoparticles show a slight decrease from 300 K until 1060 K for PdPt (2:1) (Figure 4a), 1080 K for PdPt (1:1) (Figure 4b), and 1160 K for the PdPt (1:2) (Figure 4c) ...the ...
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<p>Ag/Au Bimetallic Nanoparticles Inhibit Tumor Growth and Prevent Metastasis in a Mouse Model</p>
... Bimetallic nanoparticles (BNPs) are constructed via the combination of two different metals, with each metal offering different ...metallic nanoparticles (MNPs), BNPs are proposed as promising tools ...
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Synthesis of Nickel/ Molybdenum Oxide Bimetallic Nanoparticles via Microwave Irradiation Technique
... here bimetallic nickel- molybdenum oxide nanoparticles have been synthesized the via a fast and facile ...of nanoparticles with core-shell ...of nanoparticles diameter in TEM and SEM images ...
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SYNERGISTIC OLIGODYNAMIC EFFECT OF MYCOGENIC BIMETALLIC NANOPARTICLES WITH DAPTOMYCIN FOR CONTROLLING PATHOGENS
... ABSTRACT: Bimetallic nanoparticles have several useful opto-electronic and catalytic properties that are different from those of monometallic ...of bimetallic nanoparticles is a still less ...
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Synthesis of Dendrimer Assisted Co-Pd Bimetallic Nanoparticles and Catalytic Activity for Suzuki–Miyaura Coupling Reactions
... Co-Pd bimetallic nanoparticle catalyst not only decreased the catalyst's cost but also created it highly reusable for up to 5 catalytic cycles without any substantial loss in catalytic ...Co-Pd bimetallic ...
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<p>Functionalized Gold and Silver Bimetallic Nanoparticles Using <em>Deinococcus radiodurans</em> Protein Extract Mediate Degradation of Toxic Dye Malachite Green</p>
... Au-Ag bimetallic nanoparticles via the oxidation of Drp-AgNPs by the addi- tional Au(III) ions, while as-synthesized Drp-AuNPs could not transform into Drp-Au-AgNPs in the presence of ...
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Surface plasmon resonance of Au Cu bimetallic nanoparticles predicted by a quasi chemical model
... 7. Su YH, Hsu CY, Chang CC, Tu SL, Shen YH: Ultra-thin titanium nanolayers for plasmon-assisted enhancement of bioluminescence of chloroplast in biological light emitting devices. Appl Phys Lett 2013, 103:063703. 8. Cao ...
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Phytogenic silver, gold, and bimetallic nanoparticles as novel antitubercular agents
... exhibited profound efficiency to inhibit mycobacteria in dor- mant and active stage. Among these, Au–AgNPs synthesized from S. cumini showed greater specificity and selectivity toward mycobacteria. The results obtained ...
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Rapid efficient synthesis and characterization of silver, gold, and bimetallic nanoparticles from the medicinal plant <em>Plumbago zeylanica</em> and their application in biofilm control
... and bimetallic NPs (AgAuNPs) were synthesized from root extract and characterized using ultraviolet-visible spectra, X-ray diffraction (XRD), energy-dispersive spectrometry (EDS), transmission electron microscopy ...
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Evaluation of Gold, Silver and Silver–Gold (Bimetallic) Nanoparticles as Radiosensitizers for Radiation Therapy in Cancer Treatment
... silver nanoparticles have the lowest mass attenuation coefficient, which is a measure of ...Ag-Au nanoparticles were more desirable due to size and having enhanced gamma ray absorption ...
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Nucleation, alloying, and stability of Co-Re bimetallic nanoparticles on Al2O3/NiAl(110)
... interaction, resulting in uniform nucleation and growth on random point defects. X-ray photoelectron spectroscopy confirmed the strong interaction through a shift in the binding energy, in addition to size-dependent ...
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Biosynthesis of Au, Ag and Au–Ag bimetallic nanoparticles using protein extracts of <em>Deinococcus radiodurans</em> and evaluation of their cytotoxicity
... Au–Ag bimetallic NPs using the protein extracts of ...gold nanoparticles (Drp-AuNPs) and ...silver nanoparticles (Drp-AgNPs) were demonstrated using ultraviolet and visible (UV/Vis) absorp- tion ...
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Modification in Structural and Optical Properties of Erbium-doped Zinc Sodium Tellurite Glass: Effect of Bimetallic Nanoparticles
... structural and optical properties of glass. The formations of CuTi bimetallic NPs distribute in the glass matrix are found to be 36.05 nm for inner diameter and 4.25 nm for outer diameter. The FTIR spectra ...
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Continuous synthesis of hollow silver palladium nanoparticles for catalytic applications
... Hollow bimetallic nanoparticles exhibit unique surface plasmonic properties, enhanced catalytic activities and high photo-thermal conversion efficiencies amongst other properties, however, their research ...
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