Journal ArticleDOI
Electrically conductive polyethylene terephthalate/graphene nanocomposites prepared by melt compounding
Hao-Bin Zhang,Wenge Zheng,Qing Yan,Yong Yang,Ji-Wen Wang,Zhao-Hui Lu,Guo-Ying Ji,Zhong-Zhen Yu +7 more
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TLDR
Graphene nanosheets were prepared by complete oxidation of pristine graphite followed by thermal exfoliation and reduction in this paper, and the incorporation of graphene greatly improved the electrical conductivity of PET, resulting in a sharp transition from electrical insulator to semiconductor with a low percolation threshold of 0.47 vol.%.About:
This article is published in Polymer.The article was published on 2010-03-02. It has received 729 citations till now. The article focuses on the topics: Graphene oxide paper & Graphene foam.read more
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Graphene-based composites
TL;DR: A critical review of the synthesis methods for graphene and its derivatives as well as their properties and the advantages of graphene-based composites in applications such as the Li-ion batteries, supercapacitors, fuel cells, photovoltaic devices, photocatalysis, and Raman enhancement are described.
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Recent advances in graphene based polymer composites
TL;DR: In this paper, the structure, preparation and properties of polymer/graphene nanocomposites are discussed in general along with detailed examples drawn from the scientific literature, and the percolation threshold can be achieved at a very lower filler loading.
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Graphene-based polymer nanocomposites
TL;DR: A survey of the literature on polymer nanocomposites with graphene-based fillers including recent work using graphite nanoplatelet fillers is presented in this article, along with methods for dispersing these materials in various polymer matrices.
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Graphene-Based Materials: Synthesis, Characterization, Properties, and Applications
Xiao Huang,Zongyou Yin,Shixin Wu,Xiaoying Qi,Qiyuan He,Qichun Zhang,Qingyu Yan,Freddy Yin Chiang Boey,Hua Zhang +8 more
TL;DR: The synthesis, characterization, properties, and applications of graphene-based materials are discussed and the promising properties together with the ease of processibility and functionalization make graphene- based materials ideal candidates for incorporation into a variety of functional materials.
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Mechanical properties of graphene and graphene-based nanocomposites
TL;DR: In this paper, the current status of the intrinsic mechanical properties of the graphene-family of materials along with the preparation and properties of bulk graphene-based nanocomposites is thoroughly examined.
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Geometric percolation thresholds of interpenetrating plates in three-dimensional space.
Yun-Bo Yi,E. Tawerghi +1 more
TL;DR: The results show that the noncircular shapes and corner angles in the plate geometry tend to increase the interparticle connectivity and therefore reduce the percolation point.
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Percolative properties of hard oblate ellipsoids of revolution with a soft shell
TL;DR: An in-depth analysis of the geometrical percolation behavior in the continuum of random assemblies of hard oblate ellipsoids of revolution confirms the widely reported trend of a consistent lowering of the hard particle critical volume fraction with increase of the aspect ratio.
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Poly(ethylene terephthalate)/expanded graphite conductive composites: Structure, properties, and transport behavior
TL;DR: In this paper, the conductivity properties of poly(ethylene terephthalate)/expanded graphite conductive composites were studied with scanning electron microscopy and conductivity measurements.
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Poly(butylene terephthalate)/poly(ethylene-co-alkyl acrylate)/carbon black conductive composites : Influence of composition and morphology on electrical properties
TL;DR: In this article, the authors characterized electrical conductivity of poly(butylene terephthalate)/poly(ethylene-co-alkyl-acrylate)/carbon black (PBT-EXA-CB) blends, prepared through extrusion, were characterized as electrical conductive materials.