Journal ArticleDOI
Improving the electrical conductivity of a carbon nanotube/polypropylene composite by vibration during injection-moulding
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TLDR
In this article, an isotactic polypropylene/multi-wall carbon nanotube (iPP/MWCNT) composite was prepared by a vibration injection molding technique and the effect of the vibration field on the electrical conductivity property of samples was investigated.About:
This article is published in Carbon.The article was published on 2011-08-01. It has received 49 citations till now. The article focuses on the topics: Injection moulding & Conductivity.read more
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Organic Thermoelectrics: Materials Preparation, Performance Optimization, and Device Integration
Hong Wang,Choongho Yu +1 more
TL;DR: In this paper, the authors discuss current trends in developing strategies to decouple the electrical conductivity, Seebeck coefficient, and thermal conductivity of inorganic thermoelectric (TE) materials.
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Advances in electromagnetic shielding properties of composite foams
Biao Zhao,Biao Zhao,Biao Zhao,Mahdi Hamidinejad,Shuai Wang,Pengwei Bai,Renchao Che,Rui Zhang,Chul B. Park +8 more
TL;DR: In this paper, the authors review the current position in research of the design of inorganic based foams (metal, carbon or MXene) and polymer composite foams as EMI shielding materials.
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Microinjection molding of microsystem components: new aspects in improving performance
TL;DR: In this paper, the authors present the new trends towards improving micro-component performance by reviewing the latest developments in this area and by considering potential directions, the key concerns in product and mold designing, essential factors in simulation, and micro-morphology and resultant properties are evaluated and discussed.
Journal ArticleDOI
Two-step approach based on selective laser sintering for high performance carbon black/ polyamide 12 composite with 3D segregated conductive network
TL;DR: In this article, a two-step approach based on selective laser sintering (SLS) technology was adopted to fabricate nano-carbon black (CB)/polyamide 12 (PA12) composites.
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Conductive network formation and destruction in polypropylene/carbon nanotube composites via crystal control using supercritical carbon dioxide
Yasamin Kazemi,Adel Ramezani Kakroodi,Sai Wang,Amir Ameli,Tobin Filleter,Petra Pötschke,Chul B. Park +6 more
TL;DR: In this article, the effects of the matrix's crystal type (α or γ crystal) and chain mobility on the electrical properties of polypropylene (PP)/carbon nanotube (CNT) composites were reported.
References
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Journal ArticleDOI
Electrical-Conductivity of Individual Carbon Nanotubes
TL;DR: In this paper, the authors reported four-probe measurements on single nanotubes made by lithographic deposition of tungsten leads across the tubes and found that each multi-shell nanotube has unique conductivity properties.
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A review and analysis of electrical percolation in carbon nanotube polymer composites
TL;DR: In this paper, a comprehensive survey of electrical percolation of carbon nanotubes (CNT) in polymer composites is presented, together with an attempt of systematization.
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Ultra-low electrical percolation threshold in carbon-nanotube-epoxy composites
TL;DR: The experimental percolation threshold for the aligned carbon nanotubes used in this paper represents the lowest threshold observed for carbon-nanotube-based polymer composites yet reported.
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Mechanical Reinforcement of Polymers Using Carbon Nanotubes
TL;DR: A review of the progress in the area of mechanical reinforcement of polymers using carbon nanotubes can be found in this paper, where the main methods described in the literature to produce and process polymer-nanotube composites are considered and analyzed.
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Probing Electrical Transport in Nanomaterials: Conductivity of Individual Carbon Nanotubes
TL;DR: In this article, a force microscope equipped with a conducting probe tip has been used to map simultaneously the structure and resistance of the portion of the material protruding from the macroscopic contact.