Articles with "graphene derivatives" as a keyword



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Aligned-graphene composites: a review

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Published in 2018 at "Journal of Materials Science"

DOI: 10.1007/s10853-018-2849-4

Abstract: Graphene and its derivatives (G) are promising nanofillers with the ability to boost versatile properties of composites despite the low addition due to their combined excellent performances. Moreover, aligning G into various matrices can achieve… read more here.

Keywords: graphene composites; composites review; aligned graphene; graphene ... See more keywords
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Defect guided conduction in graphene-derivatives and MoS2: Two-dimensional nanomaterial models

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Published in 2021 at "Applied Materials Today"

DOI: 10.1016/j.apmt.2021.101072

Abstract: Abstract The realization of unique scientific phenomena in two-dimensional nanomaterials (2DNMs) has led to their applications in several electronic fields; making it imperative to understand the conduction mechanism of charge carriers in such systems. Though… read more here.

Keywords: graphene derivatives; defect guided; conduction; guided conduction ... See more keywords
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Photothermal applications based on graphene and its derivatives: A state-of-the-art review

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Published in 2020 at "Energy"

DOI: 10.1016/j.energy.2020.119262

Abstract: Abstract Graphene is one of the most attractive materials due to its unique features, including high aspect ratio, excellent mechanical, thermal, and optical features. Especially, graphene and its derivatives exhibit the significant photothermal effect and… read more here.

Keywords: photothermal applications; derivatives state; based graphene; applications based ... See more keywords
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Mechanistic study of Cu-Ni bimetallic catalysts supported by graphene derivatives for hydrogenation of CO2 to methanol

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Published in 2021 at "Journal of CO2 Utilization"

DOI: 10.1016/j.jcou.2021.101542

Abstract: Abstract The Cu-Ni bimetallic catalyst supported by graphene derivatives was employed to explore the reaction mechanisms of converting CO2 to methanol. Their properties were analyzed by Raman, XRD, XPS, TG-DSC, TEM and CO2-TPD. Cu or… read more here.

Keywords: graphene derivatives; co2; co2 methanol; mechanistic study ... See more keywords
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Review on graphene and its derivatives: Synthesis methods and potential industrial implementation

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Published in 2019 at "Journal of the Taiwan Institute of Chemical Engineers"

DOI: 10.1016/j.jtice.2018.10.028

Abstract: Abstract Graphene and its derivatives have gained significant attention of late due to their remarkable physicochemical properties. This review focuses firstly on the synthesis methods of graphene and its derivatives along with their attributes and… read more here.

Keywords: potential industrial; graphene derivatives; industrial implementation; graphene ... See more keywords
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Prospects of microbial-engineering for the production of graphene and its derivatives: Application to design nanosystms for cancer theranostics.

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Published in 2021 at "Seminars in cancer biology"

DOI: 10.1016/j.semcancer.2021.05.017

Abstract: Cancer is known as one of the leading causes of morbidity and fatality, currently faced by our society. The prevalence of cancer related dieses is rapidly increasing around the world. To reduce the mortality rates,… read more here.

Keywords: graphene based; graphene derivatives; cancer; preparation ... See more keywords
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The Use of Graphene and Its Derivatives for Liquid-Phase Transmission Electron Microscopy of Radiation-Sensitive Specimens.

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Published in 2017 at "Nano letters"

DOI: 10.1021/acs.nanolett.6b04383

Abstract: One of the key challenges facing liquid-phase transmission electron microscopy (TEM) of biological specimens has been the damaging effects of electron beam irradiation. The strongly ionizing electron beam is known to induce radiolysis of surrounding… read more here.

Keywords: electron; graphene derivatives; liquid phase; microscopy ... See more keywords
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Improving Electroactivity of N-Doped Graphene Derivatives with Electrical Induction Heating

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Published in 2022 at "ACS Applied Energy Materials"

DOI: 10.1021/acsaem.2c01184

Abstract: Graphene derivatives doped with nitrogen have already been identified as active non-noble metal materials for oxygen reduction reaction (ORR) in PEM and alkaline fuel cells. However, an efficient and scalable method to prepare active, stable,… read more here.

Keywords: electrical induction; doped graphene; induction heating; graphene derivatives ... See more keywords
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Synthesis of graphene derivatives from asphaltenes and effect of carbonization temperature on their structural parameters

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Published in 2023 at "RSC Advances"

DOI: 10.1039/d2ra07481h

Abstract: A method for synthesizing graphene derivatives from asphaltene is proposed in this work. The graphene derivatives are mainly composed of few-layer graphene-like nano-sheets of randomly distributed heteroatoms; mainly sulfur and nitrogen. The proposed method is… read more here.

Keywords: temperature; graphene derivatives; carbonization temperature; structural parameters ... See more keywords
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Structure and adhesion properties of waterborne poly(urethane urea)s containing small amounts of different graphene derivatives

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Published in 2021 at "Journal of Adhesion Science and Technology"

DOI: 10.1080/01694243.2021.1970371

Abstract: Waterborne poly(urethane urea)s (PUDs) containing graphene derivatives with different morphologies and surface polarities were synthesized via in situ polymerization by using the acetone method. Sm... read more here.

Keywords: structure adhesion; urethane urea; poly urethane; graphene derivatives ... See more keywords
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The Grafting of PE-g-MA Chains on Graphene Derivatives to Improve Tensile Properties of Polyethylene

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Published in 2017 at "International Polymer Processing"

DOI: 10.3139/217.3508

Abstract: Abstract Polyethylene chains having functional maleic anhydride groups were grafted on several graphene derivatives. These chain grafted graphene derivatives were added to polyethylene and the properties of the obtained nano-composites were investigated. Modified Hummers' method… read more here.

Keywords: nano composites; amino functionalized; polyethylene; graphene derivatives ... See more keywords