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ball milling polyaniline graphene

polyaniline functionalized graphene composite. This nanocomposite was prepared using a facile and e cient polymerization-enhanced ball-milling method. It was used to stimulate the growth of PC12 cells under various electrical fields. The enhanced growth of axons and improved wound

  • One-pot mechanochemical exfoliation of graphite
    One-pot mechanochemical exfoliation of graphite

    density and power density. Herein, we report an efficient method to produce graphene/polyaniline composites via a one-pot ball-milling process, in which aniline molecules act as both the intercalator for the exfoliation of graphite and the monomer for mechanochemical polymerization into polyaniline clusters on the in situ exfoliated graphene sheets. The graphene/polyaniline composite electrode

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  • One-pot mechanochemical exfoliation of graphite and
    One-pot mechanochemical exfoliation of graphite and

    Herein, we report an efficient method to produce graphene/polyaniline composites via a one-pot ball-milling process, in which aniline molecules act as both the intercalator for the exfoliation of graphite and the monomer for mechanochemical polymerization into polyaniline clusters on the in situ exfoliated graphene sheets. The graphene/polyaniline composite electrode delivered a large specific capacitance of 886 F g −1 at 5 mV s −1

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  • Ball-milling: The behavior of graphite as a function of
    Ball-milling: The behavior of graphite as a function of

    The morphology and chemical structure of the as-synthesized polyaniline films were studied by means of SEM, XPS, NEXAFS, FTIR, and Raman spectroscopy. ... (≤5 layers) graphene by ball milling of

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  • Clarifying the polyaniline effect on superior
    Clarifying the polyaniline effect on superior

    Jan 01, 2021 Jan 01, 2021 Clarifying the polyaniline effect on superior electrochemical performances of hydrogen storage alloys. ... during the ball-milling process, ... Enhanced high-rate discharge properties of La 11.3 Mg 6.0 Sm 7.4 Ni 61.0 Co 7.2 Al 7.1 with added graphene synthesized by plasma milling. Int. J. Hydrog. Energy, 39 (2014)

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  • Comparative study on doping of polyaniline with
    Comparative study on doping of polyaniline with

    40–50. Roads of graphene were provided from VEB Elektrokohle Lichtenberg, REKIPRO (Germany) and were crushed using Retsch ball mill PM400 (Germany). Purification of aniline monomer Aniline monomer (100 ml) was replaced in 250-ml round-bottomed glass flask, equipped with a condenser. The system is refluxed on a hot plate at 100 C for 2 h to

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  • Effect of functionalized graphene on performance of
    Effect of functionalized graphene on performance of

    May 29, 2019 May 29, 2019 Wu H, Zhao W, Hu H and Chen G H 2011 One-step in situ ball milling synthesis of polymer-functionalized graphene nanocomposites J. Mater. Chem. 21 8626–32 Crossref Google Scholar

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  • Multi-walled carbon nanotube-graphene-polyaniline
    Multi-walled carbon nanotube-graphene-polyaniline

    The natural graphite flakes (NGF) incorporated modified PANI was used for the development of multi-walled carbon nanotubes (MWCNTs) based nanocomposites. In PANINGF-MWCNTs composites, multilayer graphene was synthesized in situ by ball milling. The resultant PANINGF-MWCNTs nanocomposites were characterized by different techniques

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  • Polyaniline Functionalized Graphene Nanoelectrodes for
    Polyaniline Functionalized Graphene Nanoelectrodes for

    graphene was reported as an e cient way to enhance the electroactivity of graphene [14]. In this work, we demonstrate a facile but e cient way to prepare a conducting polymer (e.g., polyaniline), functionalized with graphene via a polymerization enhanced edge-functionalization ball-milling (EFBM) method

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  • One-pot mechanochemical exfoliation of graphite and in
    One-pot mechanochemical exfoliation of graphite and in

    Herein, we report an efficient method to produce graphene/polyaniline composites via a one-pot ball-milling process, in which aniline molecules act as both the intercalator for the exfoliation of graphite and the monomer for mechanochemical polymerization into polyaniline clusters on the in situ exfoliated graphene sheets. The graphene

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  • Polyaniline Functionalized Graphene Nanoelectrodes for the
    Polyaniline Functionalized Graphene Nanoelectrodes for the

    This work reports on the preparation and use of a highly electroactive and biocompatible nanoelectrode made from a novel polyaniline functionalized graphene composite. This nanocomposite was prepared using a facile and efficient polymerization-enhanced ball-milling method

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  • Synthesis and characterization of polyaniline/graphite
    Synthesis and characterization of polyaniline/graphite

    Apr 06, 2004 Yinju Chen, Yuan Li, Mingchuen Yip, Nyanhwa Tai, Electromagnetic interference shielding efficiency of polyaniline composites filled with graphene decorated with metallic nanoparticles, Composites Science and Technology, 10.1016/j.compscitech.2013.02.024, 80, (80-86), (2013)

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  • Polyaniline precursor with surfactant–monomer function for
    Polyaniline precursor with surfactant–monomer function for

    Aug 18, 2017 Anilinium dodecylbenzenesulfonate (S1) was used as the surfactant and monomer of conductive polyaniline in the synthesis of graphite nanosheet/polyaniline (GNS/PAni) composites. First, natural graphite was subjected to mechanical grinding in a planetary mill for 2, 7, or 12 h. The characterization of the grinding products, by X-ray and Raman spectroscopy, and electron microscopy indicated that

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  • The physical property of epoxy/graphene nanoplatelets
    The physical property of epoxy/graphene nanoplatelets

    ball milling[J]. Journal of Materials Chemistry, 2010 20 5817-5819. [11] anqing Chen, Guohua Chen. In situ synthesis of thermoplastic polyurethane D graphene nanoplatelets conductive composites by ball millingPlastics and [J].Journal of Reinforced Composites. 2013 32 (23) 300-307. 1557

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  • (PDF) Multi-walled carbon nanotube–graphene–polyaniline
    (PDF) Multi-walled carbon nanotube–graphene–polyaniline

    multilayer graphene during the ball milling in air environment generates mostly defective graphene (ESI-1 † ) which consists of a functional group attached on the graphene sheets

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  • Vol. 3, Issue 6, June 2014 Mechanically Stable Nano
    Vol. 3, Issue 6, June 2014 Mechanically Stable Nano

    2.1 Ball milling of Graphite Natural graphite was powdered by mechanical milling in planetary ball mill equipped with tungsten viol containing stainless steel balls (7.8 g/cm3) and zirconia balls (5.68 g/cm3). The milling of graphite was carried out for 100 min, 200 min and 300 min [6, 7]. 2.2 Synthesis of PANI

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  • Nitrogen-doped graphene by ball-milling graphite with
    Nitrogen-doped graphene by ball-milling graphite with

    Oct 13, 2015 This site uses cookies. By continuing to use this site you agree to our use of cookies. To find out more, see our Privacy and Cookies policy.Privacy and Cookies policy

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