Gold nanoparticles
Top PDF Gold nanoparticles:
Development of electrochemical sensors for the determination of selenium using gold nanoparticles modified electrodes
... with gold nanoparticles (AuNPs) obtained electrochemically (GC/AuNPs/E) and chemically (GC/AuNPs/C) using square wave anodic stripping voltammetry ...
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Hardness and Elastic Modulus on Six Fold Symmetry Gold Nanoparticles
... silicon nanoparticles—using the nanoindentation technique—was presented by Mook et ...on gold nanoparticles (Au-NP) with characteristics of six-fold symmetry as revealed by HRTEM ...
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A method to obtain the thermal parameters and the photothermal transduction efficiency in an optical hyperthermia device based on laser irradiation of gold nanoparticles
... used nanoparticles, it is possible to calculate the photothermal transduction efficiency of these particles using the thermal parameters of the sys- tem and the temperature variation of the ...of gold ...
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In situ synthesis and deposition of gold nanoparticles with different morphologies on glass and ITO substrate by ultrasonic spray pyrolysis
... of gold nanostructures with different mor- phologies on ITO (indium-doped tin oxide) substrates has been performed with seed-mediated growth techniques using capping agents such as poly(vinylpyrrolidone) (PVP) and ...
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Synthesis and characterization of gold nanoparticles in solution using chitosan as reducing agent
... metallic nanoparticles, in particular of noble metals like gold are gaining importance due to their potential applications in various fields, as their physicochemical properties and their low toxicity the ...
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Antibacterial and antifungal properties of dendronized silver and gold nanoparticles with cationic carbosilane dendrons
... Javier 2017, "Antibacterial and antifungal properties of dendronized silver and gold nanoparticles with cationic carbosilane dendrons", International Journal of Pharmaceutics, vol.. Arti[r] ...
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Spectroelectrochemical synthesis of gold nanoparticles using cyclic voltammetry in the presence of a protective agen
... metal nanoparticles (NPs) is attracting intense interest because the widespread applications of these electrodes as sensors in ...of gold nanoparticles (Au NPs) on a platinum electrode in presence of ...
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Gold nanoparticles grown inside carbon nanotubes: synthesis and electrical transport measurements
... which these changes occur have been indicated by arrows in Figure 1c. Figure 6 indicates that the inclusion of gold nanoparticles by drop-casting modifies the electronic transport below 60 K (see the curve ...
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New strategies for the analytical control of gold nanoparticles by hybrid techniques and application to toxicological studies
... Curriculum Vitae Título: Analytical strategy based on asymmetric flow field flow fractionation hyphenated to ICP-MS and complementary techniques to study gold nanoparticles transformatio[r] ...
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A Novel Synthesis of Gold Nanoparticles Supported on Hybrid Polymer/Metal Oxide as Catalysts for p Chloronitrobenzene Hydrogenation
... of gold nanoparticles on polymer/metal oxide hybrid materials (Au/P[VBTACl]- M metal: Al, Ti or Zr) and their use as heterogeneous catalysts in liquid phase hydrogenation of ...the gold forms ...
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Dendronized Anionic Gold Nanoparticles: Synthesis, Characterization and Antiviral Activity
... of nanoparticles, especially metal nanoparticles, [1] such as large surface-to-volume ratio, stability, excellent biocompatibility, low toxicity, [2] and the ease to functionalize make them very attractive ...
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Surface Coating by Gold Nanoparticles on Functional Polymers: On Demand Portable Catalysts for Suzuki Reactions
... of gold 18 nanoparticles in a single layer or in multilayers on conducting 19 or dielectric ...of gold nanoparticles on various substrates is much 24 ...metal nanoparticles on a 30 ...
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Coalescence and collisions of gold nanoparticles
... We have used Molecular Dynamics simulations to study the nanostructures resulting from coalescence and impact processes between gold nanoparticles. We have found that, even if the appearance of icosahedral ...
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Hyaluronic acid-coated gold nanoparticles as an anticancer drug delivery system - Biological characterization and efficacy
... The toxic effects of nanoparticles depend considerably on their surface modifications (Chompoosor et al., 2010; Das et al., 2012; Kim et al., 2013). The toxicity of HA-coated AuNPs has been studied previously. ...
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Infrared thermography studies on the photothermal effect of gold nanoparticles in water
... metal nanoparticles have been ...metal nanoparticles is very important because of its application in the field of ...plasmonic nanoparticles when stimulated with ...
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Gold nanoparticles/silver-bipyridine hybrid nanobelts with tuned peroxidase-like activity
... red nanoparticles were obtained by this ...polyfunctionalized nanoparticles (see ...Au nanoparticles prepared by using the same ...the nanoparticles surface was confirmed by FT-IR ...
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Gold Nanoparticles as Drug Delivery Agents. Detoxifying the Chemotherapeutic Drug Cisplatin
... This multidisciplinary work could have not been possible without the contribution and advice of a great number of people. Thus, I feel the obligation to acknowledge all those that directly contribute to this work ...
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Recycling and Elimination of Wastes obtained from Agriculture by using Nanotechnology: Nanosensors
... safe, nanoparticles that do not use toxic chemicals in their synthesis protocol ...producing nanoparticles of noble metals, such as gold nanoparticles (AuNP), is of great interest due to their ...
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Electrocatalytic Nanoparticle Based Sensing for Diagnostics
... of nanoparticles as labeling agents in immunoassays results in an improvement of sensitivity over the traditional enzyme or dye based assays 37 ...iron-oxide nanoparticles display optical, electrochemical, ...
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Green synthesis of polysaccharides based gold and silver nanoparticles and their promissory biological activity
... silver nanoparticles in nanomedicine, a hemolytic assay using blood agar plates was carried ...silver nanoparticles were prepared using RSC1 and BSA1 extracts (see Figure ...silver nanoparticles ...
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