Articles with "using graphene" as a keyword



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Regulation of Neural Differentiation of ADMSCs using Graphene‐Mediated Wireless‐Localized Electrical Signals Driven by Electromagnetic Induction

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Published in 2022 at "Advanced Science"

DOI: 10.1002/advs.202104424

Abstract: Although adipose‐derived mesenchymal stem cells (ADMSCs) isolated from patients’ fat are considered as the most important autologous stem cells for tissue repair, significant difficulties in the neural differentiation of ADMSCs still impede stem cell therapy… read more here.

Keywords: stem; using graphene; neural differentiation; differentiation admscs ... See more keywords
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Isolation of ellagic acid from pomegranate peel extract by hydrophobic interaction chromatography using graphene oxide grafted cotton fiber adsorbent.

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Published in 2018 at "Journal of separation science"

DOI: 10.1002/jssc.201700896

Abstract: Ellagic acid, a natural polyphenol, was isolated from pomegranate peel extract by hydrophobic interaction using graphene oxide grafted cotton fiber as a stationary adsorbent. The grafted graphene oxide moieties served as hydrophobic interaction-binding sites for… read more here.

Keywords: graphene oxide; hydrophobic interaction; using graphene; ellagic acid ... See more keywords
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Using graphene to simplify the adsorption of methane on shale in MD simulations

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Published in 2017 at "Computational Materials Science"

DOI: 10.1016/j.commatsci.2017.03.010

Abstract: Abstract In this paper, we explored material similarity between graphene and shale for methane (CH 4 ) adsorption in the shale gas recovery simulations. The reasons of choosing graphene to model shale have been clarified.… read more here.

Keywords: using graphene; adsorption; graphene; graphene simplify ... See more keywords
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Non-destructive photovoltaic reading of interface type memristors using graphene as transparent electrode

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Published in 2018 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2018.01.044

Abstract: Abstract The memristor device based on graphene/Nb-doped SrTiO3 heterojunction was fabricated. The device exhibits obvious resistive switching between high resistance state and low resistance state. By using the graphene as the transparent electrode, remarkable photocurrent… read more here.

Keywords: using graphene; destructive photovoltaic; transparent electrode; non destructive ... See more keywords
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Batch and Continuous Adsorptive Desulfurization of Model Diesel Fuels Using Graphene Nanoplatelets

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Published in 2020 at "Journal of Chemical & Engineering Data"

DOI: 10.1021/acs.jced.9b01204

Abstract: An experimental investigation on adsorptive desulfurization for model diesel fuels (MDFs) is described using graphene nanoplatelets (GNPs) as an adsorbent. Batch experiments for a single component ... read more here.

Keywords: using graphene; diesel fuels; adsorptive desulfurization; graphene nanoplatelets ... See more keywords
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Detecting Electric Dipoles Interaction at the Interface of Ferroelectric and Electrolyte Using Graphene Field Effect Transistors.

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Published in 2017 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.6b14380

Abstract: Graphene was inserted into the interface between electric dipole layers from DEME-TFSI ionic liquid (top-gate) and ferroelectric Pb0.92La0.08Zr0.52Ti0.48O3 (PLZT, back-gate) to probe the interface dipole-dipole interaction in response to DC and pulsed gate voltages. A… read more here.

Keywords: using graphene; graphene field; dipole dipole; interaction ... See more keywords
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Optically-assisted thermophoretic reversible assembly of colloidal particles and E. coli using graphene oxide microstructures

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Published in 2022 at "Scientific Reports"

DOI: 10.1038/s41598-022-07588-4

Abstract: Optically-assisted large-scale assembly of nanoparticles have been of recent interest owing to their potential in applications to assemble and manipulate colloidal particles and biological entities. In the recent years, plasmonic heating has been the most… read more here.

Keywords: graphene oxide; using graphene; colloidal particles; optically assisted ... See more keywords
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Detection of free chlorine in water using graphene-like carbon based chemiresistive sensors

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Published in 2022 at "RSC Advances"

DOI: 10.1039/d1ra08264g

Abstract: Free chlorine is the most commonly used water disinfectant. Measuring its concentration during and after water treatment is crucial to ensure its effectiveness. However, many of the existing methods do not allow for continuous on-line… read more here.

Keywords: using graphene; graphene like; water; free chlorine ... See more keywords
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Broadband optical absorption using graphene-wrapped cross-hair/nano-rod combination

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Published in 2020 at "Journal of Electromagnetic Waves and Applications"

DOI: 10.1080/09205071.2020.1835563

Abstract: In this paper, an assembly of substrate mediated graphene-coated cylindrical nano-rods is proposed as an efficient broadband absorber. Initially, a square lattice of isolated graphene-based particles is considered and a single-band perfect optical absorber is… read more here.

Keywords: absorption; optical absorption; using graphene; absorption using ... See more keywords
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Electrical tuning of the polarization state of light using graphene-integrated anisotropic metasurfaces

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Published in 2017 at "Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences"

DOI: 10.1098/rsta.2016.0061

Abstract: Plasmonic metasurfaces have been employed for moulding the flow of transmitted and reflected light, thereby enabling numerous applications that benefit from their ultra-thin sub-wavelength format. Their appeal is further enhanced by the incorporation of active… read more here.

Keywords: using graphene; graphene integrated; polarization; polarization state ... See more keywords
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Tunable Linear-to-Circular Polarization Converter Using the Graphene Transmissive Metasurface

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Published in 2019 at "IEEE Access"

DOI: 10.1109/access.2019.2950847

Abstract: In this article, a tunable linear-to-circular polarization converter (LTCPC) in terahertz (THz) regime using the graphene transmissive metasurface is proposed, which is composed of two resonant layers containing the metal and graphene resonators separated by… read more here.

Keywords: circular polarization; polarization converter; using graphene; graphene transmissive ... See more keywords