Synthesis, properties, and applications of graphene oxide/reduced graphene oxide and their nanocomposites
نویسندگان
چکیده
منابع مشابه
Synthesis and investigation of structural, optical, and photocatalytic properties of BiFeO3/reduced graphene oxide nanocomposites
This study have been developed BiFeO3/reduced graphene oxide (BFO/RGO) nanocomposites by introduction of RGO in the structure of BFO nanoparticles in a short term ultrasonic treatment. The X-ray diffraction pattern and Fourier-transform infrared spectroscopy analysis reveal that the BFO/RGO composites were successfully synthesized. UV-visible absorption show that the introduction of RGO can eff...
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There is intense interest in graphene in fields such as physics, chemistry, and materials science, among others. Interest in graphene's exceptional physical properties, chemical tunability, and potential for applications has generated thousands of publications and an accelerating pace of research, making review of such research timely. Here is an overview of the synthesis, properties, and appli...
متن کاملGraphene oxide nanoribbons and their applications in supercapacitors
We report the enhanced capacitance of the Multi-Walled Carbon NanoTubes (MWCNTs) after a chemical unzipping process in concentrated sulfuric acid (H2SO4) and potassium permanganate (KMnO4). The effects of the test duration and temperature were investigated on the unzipping process of the MWCNTs to synthesize the graphene oxide nanoribbons. The SEM and TEM studies were carried out on untreated a...
متن کاملgraphene oxide nanoribbons and their applications in supercapacitors
we report the enhanced capacitance of the multi-walled carbon nanotubes (mwcnts) after a chemical unzipping process in concentrated sulfuric acid (h2so4) and potassium permanganate (kmno4). the effects of the test duration and temperature were investigated on the unzipping process of the mwcnts to synthesize the graphene oxide nanoribbons. the sem and tem studies were carried out on untreated a...
متن کاملSYNTHESIS AND CHARACTERIZATION OF STRUCTURE OF Fe3O4@GRAPHENE OXIDE NANOCOMPOSITES
Nowadays, the hummers method for preparation of graphene oxide (GO) was improved. The grapheme oxide @ Fe3O4 magnetic nanocomposites were synthesized by co-precipitation method. After analysing the morphology and structure of obtained nanocomposites by X-ray diffraction (XRD), transmission electron microscope (TEM) and Fourier transform infrared (FT-IR) spectroscopy, the result was shown as fol...
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ژورنال
عنوان ژورنال: Nano Materials Science
سال: 2019
ISSN: 2589-9651
DOI: 10.1016/j.nanoms.2019.02.004