Study of super absorption properties of 1D graphene and dielectric photonic crystal for novel applications
Sign Up to like & getrecommendations! Published in 2020 at "Optical and Quantum Electronics"
DOI: 10.1007/s11082-020-02548-6
Abstract: In this article, we have theoretically analyzed the variation of real and imaginary components of electric permittivity and also the variation of refractive index of the graphene material in the Terahertz frequency range. The optical… read more here.
Keywords: properties graphene; absorption properties; study super; graphene dielectric ... See more keywords
Effects of Thickness and Particle Size on Tribological Properties of Graphene as Lubricant Additive
Sign Up to like & getrecommendations! Published in 2020 at "Tribology Letters"
DOI: 10.1007/s11249-020-01351-4
Abstract: Increasing studies have demonstrated excellent tribological properties of graphene as lubricant additive. Thus, extended explanations of the relationship between microstructure and tribological properties are needed. This paper reported the effects of thickness and particle size… read more here.
Keywords: particle size; tribological properties; size; properties graphene ... See more keywords
Electronic and Thermoelectric Properties of Graphene on 4H-SiC (0001) Nanofacets Functionalized with F4-TCNQ
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Electronic Materials"
DOI: 10.1007/s11664-020-08201-y
Abstract: The functionalization of graphene is a well-established route for modulating its optoelectronic properties for a wide range of applications. Here, we studied, using photoemission spectroscopies and synchrotron radiation, the band structure upon evaporation of a… read more here.
Keywords: electronic thermoelectric; sic 0001; properties graphene; thermoelectric properties ... See more keywords
Electrochemical properties of α-Co(OH)2/graphene nano-flake thin film for use as a hybrid supercapacitor
Sign Up to like & getrecommendations! Published in 2017 at "Korean Journal of Chemical Engineering"
DOI: 10.1007/s11814-016-0323-z
Abstract: Porous nano-flake-like α-Co(OH)2 thin films were prepared by electro-deposition on graphene nanosheets (GNS) and functionalized f-GNS at 1.0 V. The functionality of hydrophilic functional groups was increased by acid treatment to enhance electrode wettability and… read more here.
Keywords: electrochemical properties; gns electrode; graphene nano; properties graphene ... See more keywords
Electrical properties of graphene/waterborne polyurethane composite films
Sign Up to like & getrecommendations! Published in 2017 at "Fibers and Polymers"
DOI: 10.1007/s12221-017-7142-7
Abstract: Graphene is classified as a carbon-based material. Structurally, graphene is made up of carbon-based two-dimensional atomic crystals and a one atom thick planar sheet of sp2-bonded carbon atoms. This sort of arrangement in graphene makes… read more here.
Keywords: graphene wpu; graphene; properties graphene; waterborne polyurethane ... See more keywords
Enhancing the electrical and mechanical properties of graphene nanoplatelet composites for 3D printed microsatellite structures
Sign Up to like & getrecommendations! Published in 2021 at "Additive manufacturing"
DOI: 10.1016/j.addma.2021.102215
Abstract: Abstract Fused filament fabrication 3D printing is currently limited for its application in producing space components because of the performance of current polymeric materials. During this research a novel method for 3D printing 5% carbon… read more here.
Keywords: microsatellite structures; mechanical properties; properties graphene; enhancing electrical ... See more keywords
The impact of partial H intercalation on the quasi-free-standing properties of graphene on SiC(0001)
Sign Up to like & getrecommendations! Published in 2021 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2020.148668
Abstract: Abstract Graphene has attracted huge attention due to its unique electronic properties, however, when supported those are significantly dependent on the interface interactions. One of the methods of decoupling graphene sheets from a substrate is… read more here.
Keywords: quasi free; free standing; sic 0001; impact partial ... See more keywords
Properties of graphene-metal contacts probed by Raman spectroscopy
Sign Up to like & getrecommendations! Published in 2018 at "Carbon"
DOI: 10.1016/j.carbon.2017.11.035
Abstract: Abstract The high intrinsic carrier mobility of graphene has drawn much attention. However, the high contact resistance between the graphene and metal electrode limits the application of high-speed graphene-based transistors. In this work, we combined… read more here.
Keywords: properties graphene; resistance; spectroscopy; raman spectroscopy ... See more keywords
Graphene oxide model with desirable structural and chemical properties
Sign Up to like & getrecommendations! Published in 2019 at "Carbon"
DOI: 10.1016/j.carbon.2018.11.063
Abstract: Abstract Due to unique chemical, electrical and optical properties, graphene oxide has been widely used as a promising candidate for many applications. Theoretical GO models developed so far present a good description of its chemical… read more here.
Keywords: model desirable; oxide model; spectroscopy; chemical ... See more keywords
An atomistic study on the thermomechanical properties of graphene and functionalized graphene sheets modified asphalt
Sign Up to like & getrecommendations! Published in 2021 at "Carbon"
DOI: 10.1016/j.carbon.2021.06.055
Abstract: Abstract Functionalized graphene is potential to become the next generation of modifier for asphalt pavements which require long-term durability in service. However, the reinforcing mechanism of graphene-based sheet towards mechanical performance of asphalt and the… read more here.
Keywords: properties graphene; functional groups; functionalized graphene; thermomechanical properties ... See more keywords
Numerical investigation on mechanical properties of graphene covering silicon nanofilms
Sign Up to like & getrecommendations! Published in 2017 at "Computational Materials Science"
DOI: 10.1016/j.commatsci.2016.09.031
Abstract: Abstract The aim of this article is to perform an evaluation on mechanical properties of graphene covering silicon nanofilms by using molecular dynamics calculations. The deformation process of the composite film is simulated under uniaxial… read more here.
Keywords: covering silicon; silicon nanofilms; graphene covering; properties graphene ... See more keywords