Articles with "gnp" as a keyword



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Determination and Modeling of Mechanical Properties for Graphene Nanoplatelet/Epoxy Composites

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Published in 2018 at "Polymer Composites"

DOI: 10.1002/pc.24137

Abstract: Structural components of modern aircraft, such as the fuselage and control surfaces, are commonly constructed using carbon-filled polymer composites. The addition of graphene nanoplatelets (GNP) to traditional fiber-reinforced composites often increases the tensile modulus. In… read more here.

Keywords: modeling mechanical; tensile modulus; modulus; gnp ... See more keywords
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Shape memory performance of green in situ polymerized nanocomposites based on polyurethane/graphene nanoplatelets: Synthesis, properties, and cell behavior

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Published in 2018 at "Polymer Composites"

DOI: 10.1002/pc.24456

Abstract: Nowadays, developing biocompatible shape memory polymers is among major expanding topics in medical applications. In this study, novel biocompatible polyurethane/graphene nanoplatelet (PU/GNp) nanocomposites were synthesized from poly(e–caprolactone)diol (PCL diol)/Castor oil and Hexamethylene diisocyanate (HDI) through… read more here.

Keywords: gnp; shape memory; polyurethane graphene; microscopy ... See more keywords
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Design of Eco-Friendly Gold Nanoparticles for Cancer Treatment.

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Published in 2019 at "Methods in molecular biology"

DOI: 10.1007/978-1-4939-9220-1_16

Abstract: Gold nanoparticles (GNPs) have emerged as a potential scaffold for a wide range of biomedical applications such as biosensing, drug delivery, and imaging. However, the toxicity of nanoparticles remains a challenge for using them in… read more here.

Keywords: gold nanoparticles; eco friendly; design eco; gold ... See more keywords
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Dielectric properties of three-phase PS-BiFeO3-GNP nanocomposites

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Published in 2017 at "Polymer Bulletin"

DOI: 10.1007/s00289-017-1914-5

Abstract: Three-phase nanocomposite films, made up of polystyrene (PS), bismuth ferrite (BiFeO3; BFO) and conducting particles of graphite nanopowder (GNP), were prepared by solution casting techniques. Using different volume fractions of GNP, the dielectric properties of… read more here.

Keywords: gnp nanocomposites; dielectric properties; three phase; bifeo3 ... See more keywords
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A wearable strain sensor based on the ZnO/graphene nanoplatelets nanocomposite with large linear working range

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Published in 2019 at "Journal of Materials Science"

DOI: 10.1007/s10853-019-03354-6

Abstract: Flexible strain sensors are attracting more and more attentions in wearable devices and electronic skins. Currently, the fabrication of flexible strain sensor with features of high sensitivity and wide linear working range is still a… read more here.

Keywords: strain; gnp; strain sensor; working range ... See more keywords
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Nitrene functionalization as a new approach for reducing the interfacial thermal resistance in graphene nanoplatelets/epoxy nanocomposites

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Published in 2020 at "Carbon"

DOI: 10.1016/j.carbon.2020.06.035

Abstract: Abstract Conventional functionalization methods, such as oxidation, can be very damaging for the nanocarbons microstructure and therefore detrimental for their intrinsic thermal conductivity. In this study, nitrene chemistry was investigated as a non-disruptive approach for… read more here.

Keywords: chemistry; thermal conductivity; graphene nanoplatelets; epoxy nanocomposites ... See more keywords
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Effect of Graphite Nanoplatelets and Carbon Nanofibers on Rheology, Hydration, Shrinkage, Mechanical Properties, and Microstructure of UHPC

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Published in 2018 at "Cement and Concrete Research"

DOI: 10.1016/j.cemconres.2018.01.001

Abstract: Abstract This study evaluates the effects of two types of graphite nanoplatelet (GNP-C and GNP-M) and one type of carbon nanofiber (CNF) on rheological properties, hydration kinetics, autogenous shrinkage, and pore structure of ultra-high-performance concrete… read more here.

Keywords: gnp gnp; rheology; microstructure uhpc; shrinkage ... See more keywords
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Effect of graphene nano-platelet reinforcement on the mechanical properties of hot pressed boron carbide based composite

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Published in 2018 at "Ceramics International"

DOI: 10.1016/j.ceramint.2018.02.225

Abstract: Abstract Boron carbide (B4C) based composites with graphene nano-platelet (GNP) as reinforcement have been prepared by hot pressing. Effect of GNP addition on mechanical properties of the composite, like, hardness, fracture toughness, flexural strength was… read more here.

Keywords: boron carbide; nano platelet; addition; graphene nano ... See more keywords
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Effect of lattice structure evolution and stacking fault energy on the properties of Cu–ZrO2/GNP nanocomposites

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Published in 2021 at "Ceramics International"

DOI: 10.1016/j.ceramint.2021.07.129

Abstract: Abstract A hybrid nanocomposite comprising nanosized ZrO2 and graphene nanoplatelet (GNP)-reinforced Cu matrix was synthesised via powder metallurgy. The influence of sintering temperature and GNP content on the electrical and mechanical behaviour of the Cu–ZrO2/GNP… read more here.

Keywords: electrical conductivity; fault energy; gnp; stacking fault ... See more keywords
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Fluid and heat transfer characteristics of aqueous graphene nanoplatelet (GNP) nanofluid in a microchannel

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Published in 2019 at "International Communications in Heat and Mass Transfer"

DOI: 10.1016/j.icheatmasstransfer.2019.05.004

Abstract: Abstract In the present work, thermo-physical properties of aqueous Graphene Nanoplatelet (GNP) at various mass concentrations of GNPs was experimentally measured. An experimental investigation was conducted to quantify the heat transfer coefficient, friction factor, pressure… read more here.

Keywords: nanofluid; heat; aqueous graphene; gnp ... See more keywords
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Tuning the pharmacokinetics and efficacy of irinotecan (IRI) loaded gelatin nanoparticles through folate conjugation.

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Published in 2020 at "International journal of pharmaceutics"

DOI: 10.1016/j.ijpharm.2020.119522

Abstract: Gelatin based nanocarriers have major limitation of shorter circulation half-life (t1/2). Present study addressed this issue by conjugating gelatin with folate followed by nanoprecipitation in presence of polysorbate 80 forming folate attached gelatin nanoparticles (GNP-F).… read more here.

Keywords: iri; gelatin nanoparticles; irinotecan iri; iri gnp ... See more keywords