Modeling and Optimization of the Effect of Sintering Parameters on the Hardness of Copper/Graphene Nanosheet Composites by Response Surface Methodology
Sign Up to like & getrecommendations! Published in 2019 at "Metal Science and Heat Treatment"
DOI: 10.1007/s11041-019-00327-z
Abstract: Composites obtained by powder metallurgy from a mixture of copper powders and graphene nanosheets are studied. The response surface methodology is used to design the regression dependence of the HRC hardness of the composites on… read more here.
Keywords: methodology; response surface; copper; surface methodology ... See more keywords
Nucleation and growth mechanisms of interfacial carbide in graphene nanosheet/Al composites
Sign Up to like & getrecommendations! Published in 2020 at "Carbon"
DOI: 10.1016/j.carbon.2020.01.032
Abstract: Abstract The interface reaction is the focus of interface control in the graphene/Al composites, but its evolution processes are still unclear. The present work revealed the nucleation and growth mechanisms of the interfacial reaction product,… read more here.
Keywords: nucleation growth; growth mechanisms; mechanisms interfacial; al4c3 003 ... See more keywords
DFT study of Ni-doped graphene nanosheet as a drug carrier for multiple sclerosis drugs
Sign Up to like & getrecommendations! Published in 2020 at "Computational and Theoretical Chemistry"
DOI: 10.1016/j.comptc.2020.113114
Abstract: Abstract The adsorption of Ampyra, Cladribine, and Cyclophosphamide multiple sclerosis drugs on the surface of Ni-doped graphene nanosheet was investigated using DFT calculations in the liquid phase. The adsorption energies and some chemical properties like… read more here.
Keywords: doped graphene; nanosheet drug; drug; multiple sclerosis ... See more keywords
Cathodic plasma–induced syntheses of graphene nanosheet/MnO2/WO3 architectures and their use in supercapacitors
Sign Up to like & getrecommendations! Published in 2020 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2020.136043
Abstract: Abstract In this study, we synthesized new 0.01–2 μm graphene nanosheet/MnO2/WO3 (G/MnO2/WO3) architectures through an electrochemically induced cathodic plasma process in a single batch at a lower temperature (70 °C) and for a shorter time (2 h) than… read more here.
Keywords: microscopy; mno2 wo3; wo3 architectures; mno2 ... See more keywords
Graphene nanosheet@spherical ordered mesoporous carbon/sulfur nanocomposites as cathode material for high-performance lithium-sulfur batteries
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2020.08.139
Abstract: Abstract Owing to the high energy density and rich resource, Li–S batteries are now considered as a promising direction in energy storage. Nevertheless, the electrochemical properties of sulfur host materials have been limited by the… read more here.
Keywords: spherical ordered; cathode material; performance; sulfur ... See more keywords
A DFT study on enhanced adsorption of H2 on Be-decorated porous graphene nanosheet and the effects of applied electrical fields
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2020.11.090
Abstract: Abstract The adsorption of the hydrogen molecule on the pure porous graphene nanosheet (P-G) or the one decorated with Be atom (Be-G) was investigated by the first-principle DFT calculations. The Be atom was adsorbed on… read more here.
Keywords: adsorption; enhanced adsorption; energy; porous graphene ... See more keywords
Effect of the Graphene Nanosheet on Functions of the Spike Protein in Open and Closed States: Comparison between SARS-CoV-2 Wild Type and the Omicron Variant
Sign Up to like & getrecommendations! Published in 2022 at "Langmuir"
DOI: 10.1021/acs.langmuir.2c02316
Abstract: The spread of coronavirus disease 2019 caused by SARS-CoV-2 and its variants has become a global health crisis. Although there were many attempts to use nanomaterials-based devices to fight against SARS-CoV-2, it still remains elusive… read more here.
Keywords: omicron; graphene nanosheet; spike protein; sars cov ... See more keywords
Hydrophobic-Superoleophilic Fluorinated Graphene Nanosheet Composites with Metal–Organic Framework HKUST-1 for Oil–Water Separation
Sign Up to like & getrecommendations! Published in 2020 at "ACS Applied Nano Materials"
DOI: 10.1021/acsanm.0c00980
Abstract: The spills of oils and petroleum byproducts into water bodies cause severe damage to aquatic species and humans along with massive loss to economy. Efficient methods using state of art sorbent materials to separate oil… read more here.
Keywords: oil water; water; hydrophobic superoleophilic; fluorinated graphene ... See more keywords
A multilayer-graphene nanosheet film deposited on a ceramic substrate without a catalyst for constructing an electrochemiluminescence imaging platform.
Sign Up to like & getrecommendations! Published in 2019 at "Nanoscale"
DOI: 10.1039/c9nr02480h
Abstract: Chemically and electrochemically stable conducting films are very desirable in the electrochemical industry and electrochemical sensing. In this work, ethanol was used as the carbon source to synthesize a multilayer-graphene nanosheet (MLGNS) film on ceramic… read more here.
Keywords: graphene nanosheet; microscopy; spectroscopy; film ... See more keywords
One-step hydrothermal synthesis of Ni–Fe–P/graphene nanosheet composites with excellent electromagnetic wave absorption properties
Sign Up to like & getrecommendations! Published in 2019 at "RSC Advances"
DOI: 10.1039/c9ra00085b
Abstract: Ni–Fe–P nanoparticle/graphene nanosheet composites synthesized by a one-step hydrothermal method have excellent performance in the field of electromagnetic wave absorption, with a minimum reflection loss of −50.5 dB and a maximum effective absorption bandwidth of… read more here.
Keywords: step hydrothermal; electromagnetic wave; nanosheet composites; absorption ... See more keywords
Ultrahigh-power supercapacitors based on highly conductive graphene nanosheet/nanometer-sized carbide-derived carbon frameworks.
Sign Up to like & getrecommendations! Published in 2018 at "Nanotechnology"
DOI: 10.1088/1361-6528/aabb8a
Abstract: In order to develop energy storage devices with high power performance, electrodes should hold well-defined pathways for efficient ionic and electronic transport. Herein, we demonstrate a highly conductive graphene nanosheet/nanometer-sized carbide-derived carbon framework (hcGNS/nCDC). In… read more here.
Keywords: conductive graphene; highly conductive; power; nanosheet nanometer ... See more keywords