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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Electromagnetic interference shielding of polycarbonate/GNP nanocomposites in X-band
TL;DR: In this article, the effects of GNP content on electrical properties and electromagnetic interference shielding effectiveness (EMI SE) of polycarbonate (PC)/graphite nanoplatelet (GNP) nanocomposites in X-band were studied.
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Low-Melting-Point Alloy Continuous Network Construction in a Polymer Matrix for Thermal Conductivity and Electromagnetic Shielding Enhancement
Ping Zhang,Ping Zhang,Ping Zhang,Xin Ding,Xin Ding,Yanyan Wang,Yanyan Wang,Yanyan Wang,Mengting Shu,Mengting Shu,Mengting Shu,Yi Gong,Yi Gong,Kang Zheng,Kang Zheng,Xingyou Tian,Xingyou Tian,Xian Zhang,Xian Zhang +18 more
TL;DR: In this article, the performance of electromagnetic interference shielding (EMI SE) performance of electronic devices has been evaluated in terms of thermal dissipation capacity to maintain the working temperature in a safe range.
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Fabricating conductive poly(ethylene terephthalate) nonwoven fabrics using an aqueous dispersion of reduced graphene oxide as a sheet dyestuff
TL;DR: In this article, a simple one-step dyeing-like approach was presented for fabricating conductive poly(ethylene terephthalate) (PET) nonwoven fabrics using reduced graphene oxide (rGO) as a sheet dyestuff.
Journal ArticleDOI
A developed theoretical model for effective electrical conductivity and percolation behavior of polymer-graphene nanocomposites with various exfoliated filleted nanoplatelets
TL;DR: In this article, the effective electrical conductivity and percolation behavior of exfoliated polymer graphene nanocomposites (PGNs) are investigated based on developing an analytical model.
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Plasticized PVC graphene nanocomposites: Morphology, mechanical, and dynamic mechanical properties
H. Akhina,M. R. Gopinathan Nair,Nandakumar Kalarikkal,K.P. Pramoda,Tan Hui Ru,Lekshmi Kailas,Sabu Thomas +6 more
TL;DR: In this article, reduced graphene oxide (RGO) was used as a filler into plasticized polyvinyl chloride (PPVC) matrix by melt mixing, an eco-friendly method.
References
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Journal ArticleDOI
Electric Field Effect in Atomically Thin Carbon Films
Kostya S. Novoselov,Andre K. Geim,Sergey V. Morozov,Da Jiang,Y. Zhang,S. V. Dubonos,Irina V. Grigorieva,A. A. Firsov +7 more
TL;DR: Monocrystalline graphitic films are found to be a two-dimensional semimetal with a tiny overlap between valence and conductance bands and they exhibit a strong ambipolar electric field effect.
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Two-dimensional gas of massless Dirac fermions in graphene
Kostya S. Novoselov,A. K. Geim,Sergey V. Morozov,Da Jiang,Mikhail I. Katsnelson,Irina V. Grigorieva,S. V. Dubonos,A. A. Firsov +7 more
TL;DR: This study reports an experimental study of a condensed-matter system (graphene, a single atomic layer of carbon) in which electron transport is essentially governed by Dirac's (relativistic) equation and reveals a variety of unusual phenomena that are characteristic of two-dimensional Dirac fermions.
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Measurement of the Elastic Properties and Intrinsic Strength of Monolayer Graphene
TL;DR: Graphene is established as the strongest material ever measured, and atomically perfect nanoscale materials can be mechanically tested to deformations well beyond the linear regime.
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Superior Thermal Conductivity of Single-Layer Graphene
Alexander A. Balandin,Suchismita Ghosh,Wenzhong Bao,Irene Calizo,Desalegne Teweldebrhan,Feng Miao,Chun Ning Lau +6 more
TL;DR: The extremely high value of the thermal conductivity suggests that graphene can outperform carbon nanotubes in heat conduction and establishes graphene as an excellent material for thermal management.
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Graphene-based composite materials
Sasha Stankovich,Dmitriy A. Dikin,Geoffrey Dommett,K. Kohlhaas,Eric Zimney,Eric A. Stach,Richard D. Piner,SonBinh T. Nguyen,Rodney S. Ruoff +8 more
TL;DR: The bottom-up chemical approach of tuning the graphene sheet properties provides a path to a broad new class of graphene-based materials and their use in a variety of applications.