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Showing 1 to 8 of 8 for “"Graphite oxide"”.
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Polyelectrolyte complexes embedding reduced graphite oxide
L'abstract è presente nell'allegato / the abstract is in the attachment
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Laboratory Electrical DC Resistivity of Serpentinite, Graphite, Oxide and Sulfide Minerals
… DC resistivity of chalcopyrite, galena, graphite, hematite, ilmenite, magnetite, pyrite, pyrrhotite and serpentinite was assessed using a Cryogen-Free Measurement System (CFMS) over a temperature range of 10K-300K. The objective of this work is to contribute to radar and Ground …
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Carbon Dioxide Capture With Amine Functionlized Graphene Oxide
Abstract: amine functionalized graphene oxide was used as sorbent in order to achieve carbon dioxide capture. In this study, micro size graphite flakes was prepared according to modified hummers method and "hummers' method with additional kmno4." Graphene oxide was then functionalized with …
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Nanocomposite-graphene based platform for heavy metal detection
… reports the synthesis of graphene by oxidizing graphite to graphite oxide using H2SO4 and KMnO4 and reducing graphene oxide to graphene by using NaBH4. Graphene was then characterized using FT-IR, TEM, AFM, XRD, Raman spectroscopy and solid state NMR. Nafion-Graphene in combination with a …
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Multifunctionality in epoxy/glass fibers composites with graphene interphase
… by coating glass fibers (GF) with graphene oxide (GO) and reduced graphene oxide (rGO) nanosheets by an electrophoretic deposition (EPD) technique. Graphite oxide was prepared using modified Hummers method in which raw graphite powder was oxidized using potassium permanganate (KMnO4) in …
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Synthesis and chemical modification of carbon nanostructures for materials applications
… multi-walled carbon nanotubes (MWCNTs), graphite, and graphene nanoribbons (GNRs). Efficient production and modification of these unique structures, each with their own distinct properties, will make them more accessible for applications in electronics, materials, and biology. A method is …
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Nanoscale Carbon Architectures for Electrode Applications
… consisting of a simple two-step process: Graphite oxide (GO) was mixed with an expansion—reduction agent (urea) that decomposed upon heating, releasing reducing gases. The mixture was then heated in an inert gas environment (N2) for a very short time and moderate temperature (600 °C). The …
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Innovative, Platy Nano-Additives as Efficient Flame Retardants for Polymer Nanocomposites
… of nano-additives including layered double hydroxides (LDHs), hectorite (hect), graphite oxide (GO), or a combination of these. The maximum flame retardant (FR) efficiency can be achieved when these nano-additives are perfectly dispersed in the polymer matrix yielding a maximum specific …