Graphene oxide-based nanomaterials
PREPARATION OF ZINC OXIDE NANOSTRUCTURES AND HYBRID GRAPHENE/ZINC OXIDE NANOMATERIALS BY A POLYSACCHARIDE AQUEOUS BASED METHOD
... novel graphene/ZnO nanocomposites were developed and ...hybrid graphene/ZnO nanomaterials were prepared at three different concentrations of ...
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Graphene based nanomaterials innovative tools in electrochemical and microfluidic (bio ) sensing and in micromotors design
... of graphene plus the versatility to be synthesized with different oxygen functionalities and defects, such as graphene oxide, or reduced graphene oxides are a merit to be exploited in ...
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Advances in Biodegradable 3D Printed Scaffolds with Carbon-Based Nanomaterials for Bone Regeneration
... 192. Pandele, A.M.; Ionita, M.; Crica, L.; Vasile, E.; Iovu, H. Novel Chitosan-poly(vinyl alcohol)/graphene oxide biocomposites 3D porous scaffolds. Compos. Part B Eng. 2017, 126, 81–87, ...
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A spectroscopic study to assess the photogeneration of singlet oxygen by graphene oxide
... production upon irradiation of GO is minimal, as reported with the traditional FFA method [35, 37]. This finding is applicable specifically to the sample of GO prepared by us; samples with a different degree of oxidation ...
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Interaction analysis of commercial graphene oxide nanoparticles with unicellular systems and biomolecules
... with graphene oxides and their derivatives have been reported in several works using different cell lines ...These nanomaterials can induce cellular damage through the formation of ROS by their interaction ...
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Bone cements reinforced with carbon based nanomaterials
... On the one hand, the raw GO showed a lower level of exfoliation in comparison with the raw G, showing rather the appearance of a “spongy” structure than of flakes. In the case of the use of GO as bone cement ...
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Graphene oxide and graphene reinforced PMMA bone cements: evaluation of thermal properties and biocompatibility
... The potential for carbon-based nanomaterials such as nanofillers to enhance the mechanical properties of polymeric materials has increased in recent years. Significant improvements in fatigue life and ...
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Electrochemical and Spectroelectrochemical Characterization of Graphene Electrodes Derived from Solution Based Exfoliation
... of graphene transferred increases, and larger DCE volumes with respect to NMP produces electrodes of lower resistance; optimal at a 1:4 NMP:DCE ...these graphene-based electrodes are sufficiently ...
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Study of nano-ZnO/Graphene-based photocatalyst to degrade Triclosan under UV and visible light
... structure based on good interaction between ZnO nanocatalyst and graphene sheets, which creates intermediate energy levels between both materials, a property that allows to transfer the electrons promoted ...
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De MTA a nuevos biomateriales basados en Silicato de Calcio
... silicate based materials should first outline the specific indication of the material, if reparative or root canal filling purposes, to adjust the properties according to the clinical ...
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Graphene coherent states
... in graphene placed in homogeneous magnetic fields which are orthogonal to the material surface are ideal systems to start implementing the coherent states treatment in solid state ...our graphene coherent ...
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Atomistic simulations in hybrid C/BN structures
... by graphene on top of h ...by graphene sandwiched between two monolayers of h-BN were also considered in the thesis, in order to study the e ect of graphene ...
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Aqueous UV–VIS spectroelectrochemical study of the voltammetric reduction of graphene oxide on screen printed carbon electrodes
... Graphene Oxide was obtained from a chemical oxidation and wet exfoliation process of highly crystalline graphite [22]. These samples were provided by CSIC-Incar as 1000 ppm ready to use aqueous solutions ...
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Valorization of Carbon Dioxide through electrocatalytic conversion: Copper electrocatalysts supported in Graphene
... on graphene of commercial origin confirmed that they are efficient for the carbon dioxide reduction reaction, since it presents a better copper coating compared to other materials, improving their specific ...
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PRINATEC Visita Park Electrochemistry
... Nanomaterials for Storage and Conversion of Energy Molecular and Metallic Clusters Functional Molecular Nanomaterials Model Chemistry CHIH-DFT Azathiophenes Fullerenes Nan[r] ...
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Microgravity and Nanomaterials
... Future space exploration research have being currently done for determining the differences and changes in biological and inorganic materials when in contact with Micro-g. New ideas for synthesis may include Micro-g as ...
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Nanoarchitectures based on graphene and carbon nanotubes: design, synthesis and properties
... To introduce the advent of carbon nanomaterials, a brief historical overview is set at the prologue. Thereafter, the work is divided in two chapters: Chapter 1 provides an introduction to carbon nanotubes ...
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Graphene nanoislands on Ni(111)
... isolate graphene sheets from Highly Ordered Pyrolytic Graphene (HOPG) by mechanical exfoliation [5], and demonstrated that graphene is in fact stable at RT thanks to intrinsic microscopic roughening ...
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Síntesis de particularistas magnéticas modificadas con TiO2 para la foto degradación de fenol en soluciones acuosas
... investigación NanoMaterials Processing Laboratory de la Universidad de Puerto Rico, recinto Mayagüez, para determinar estructura química, tamaño hidrodinámico y propiedades magnéticas de las nanopartículas a ...
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Topological piezo-currents in graphene
... 2 The Uniaxial Strain Model for Graphene Topology of two-band systems Model for strained graphene.. Piezo-polarization and Chern numbers.[r] ...
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