Search Results - "Silva, Anderson M"
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Synthesis of Colloidal Metal Nanocrystals: A Comprehensive Review on the Reductants
Published in Chemistry : a European journal (16-11-2018)“…There is a growing interest in controlling the synthesis of colloidal metal nanocrystals and thus tailoring their properties toward various applications. In…”
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Sustainable Cellulose Nanofibers-Mediated Synthesis of Uniform Spinel Zn-Ferrites Nanocorals for High Performances in Supercapacitors
Published in International journal of molecular sciences (24-05-2023)“…Spinel ferrites are versatile, low-cost, and abundant metal oxides with remarkable electronic and magnetic properties, which find several applications. Among…”
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3
Plasmonic Nanorattles as Next-Generation Catalysts for Surface Plasmon Resonance-Mediated Oxidations Promoted by Activated Oxygen
Published in Angewandte Chemie International Edition (13-06-2016)“…Nanorattles, comprised of a nanosphere inside a nanoshell, were employed as the next generation of plasmonic catalysts for oxidations promoted by activated O2…”
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4
Synthesis of Palladium Nanoscale Octahedra through a One‐Pot, Dual‐Reductant Route and Kinetic Analysis
Published in Chemistry : a European journal (20-04-2018)“…Shape‐controlled synthesis of colloidal metal nanocrystals has traditionally relied on the use of an approach that involves the reduction of a metal precursor…”
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Pd-based nanoflowers catalysts: controlling size, composition, and structures for the 4-nitrophenol reduction and BTX oxidation reactions
Published in Journal of materials science (01-01-2016)“…We describe herein the synthesis of solid Au@Pd and hollow AgPd nanoflowers displaying controlled sizes and compositions in order to investigate how their…”
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6
Non-Isothermal Treatment of Oily Waters Using Ceramic Membrane: A Numerical Investigation
Published in Energies (Basel) (01-04-2020)“…Currently, the oil industry deals with the challenge of produced-water proper disposal, and the membrane-separation technology appears as an important tool on…”
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MnO2-Ir Nanowires: Combining Ultrasmall Nanoparticle Sizes, O-Vacancies, and Low Noble-Metal Loading with Improved Activities towards the Oxygen Reduction Reaction
Published in Nanomaterials (Basel, Switzerland) (01-09-2022)“…Although clean energy generation utilizing the Oxygen Reduction Reaction (ORR) can be considered a promising strategy, this approach remains challenging by the…”
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8
The Fault in Their Shapes: Investigating the Surface-Plasmon-Resonance-Mediated Catalytic Activities of Silver Quasi-Spheres, Cubes, Triangular Prisms, and Wires
Published in Langmuir (22-09-2015)“…The surface-plasmon-resonance (SPR)-mediated catalytic activities of Ag and Au nanoparticles have emerged a relatively new frontier in catalysis in which…”
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Controlling Size, Morphology, and Surface Composition of AgAu Nanodendrites in 15 s for Improved Environmental Catalysis under Low Metal Loadings
Published in ACS applied materials & interfaces (25-11-2015)“…In this work, a simple but powerful method for controlling the size and surface morphology of AgAu nanodendrites is presented. Control of the number of Ag…”
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Why Could the Nature of Surface Facets Lead to Differences in the Activity and Stability of Cu2O‑Based Electrocatalytic Sensors?
Published in ACS catalysis (06-07-2018)“…By a combination of theoretical and experimental design, we unraveled the effect of {111} and {100} surface facets on the electrocatalytic sensing activities…”
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11
Rapid Synthesis of Hollow Ag-Au Nanodendrites in 15 Seconds by Combining Galvanic Replacement and Precursor Reduction Reactions
Published in Chemistry : a European journal (10-11-2014)“…Metallic nanomaterials displaying hollow interiors as well as sharp tips/branches at their surface (such as hollow nanodendrites) are attractive, because these…”
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12
Investigation of dosimetric properties of CaSO4:Mn phosphor prepared using slow evaporation route
Published in Applied radiation and isotopes (01-09-2023)“…The objective of this work was to investigate the luminescent properties of CaSO4:Mn synthesized by slow evaporation route. The crystalline structure,…”
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13
Luminescence characterization of BioGlass undoped and doped with europium and silver ions
Published in Applied radiation and isotopes (01-11-2023)“…The objective of this study was to investigate the properties of BioGlass, with and without doping with europium and silver, with a specific focus on its…”
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14
Probing the catalytic activity of bimetallic versus trimetallic nanoshells
Published in Journal of materials science (01-08-2015)“…The synthesis of trimetallic nanoparticles represents an emerging strategy to maximize catalytic performances in noble metal-based catalysts. However, the…”
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15
Catalytic Properties of AgPt Nanoshells as a Function of Size: Larger Outer Diameters Lead to Improved Performances
Published in Langmuir (13-09-2016)“…We report herein a systematic investigation on the effect of the size of silver (Ag) nanoparticles employed as starting materials over the morphological…”
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Corrigendum: Synthesis of Colloidal Metal Nanocrystals: A Comprehensive Review on the Reductants
Published in Chemistry : a European journal (06-09-2019)Get full text
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Addressing the Effects of Size‐dependent Absorption, Scattering, and Near‐field Enhancements in Plasmonic Catalysis
Published in ChemCatChem (21-08-2018)“…Studies on surface plasmon resonance (LSPR) mediated catalytic transformations have focused on quantification of reaction rates and investigation on…”
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Surface Segregated AgAu Tadpole‐Shaped Nanoparticles Synthesized Via a Single Step Combined Galvanic and Citrate Reduction Reaction
Published in Chemistry : a European journal (24-08-2015)“…New AgAu tadpole nanocrystals were synthesized in a one‐step reaction involving simultaneous galvanic replacement between Ag nanospheres and AuCl4−(aq.) and…”
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Synthesis of highly dispersed gold nanoparticles on Al2O3, SiO2, and TiO2 for the solvent-free oxidation of benzyl alcohol under low metal loadings
Published in Journal of materials science (01-01-2019)“…We reported the organic template-free synthesis of gold (Au) nanoparticles (NPs) supported on TiO 2 , SiO 2 , and Al 2 O 3 displaying uniform Au sizes and high…”
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Human bertielliasis in Amazonia: case report and challenging diagnosis
Published in PLoS neglected tropical diseases (01-06-2012)Get full text
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