Enhanced Crystallinity of Covalent Organic Frameworks Formed Under Physical Confinement by Exfoliated Graphene.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202204152
Abstract: The polymerization of 1,4-benzenediboronic acid (BDBA) on mica to form a covalent organic framework (COF-1) reveals a dramatic increase in crystallinity when physically confined by exfoliated graphene. COF-1 domains formed under graphene confinement are highly… read more here.
Keywords: exfoliated graphene; cof; covalent organic; confinement ... See more keywords
Fabrication and electrical properties of regenerated cellulose-loaded exfoliated graphene nanoplatelet composites
Sign Up to like & getrecommendations! Published in 2019 at "Carbon Letters"
DOI: 10.1007/s42823-019-00003-5
Abstract: Low cost and scalable manufacturing of highly doped cellulose for enhanced multifunctional applications is still an issue. In this work, eco-friendly nanocomposites were fabricated by incorporating regenerated cellulose (RC) of 10, 30, and 50 wt% into… read more here.
Keywords: fabrication electrical; exfoliated graphene; cellulose loaded; regenerated cellulose ... See more keywords
2D MOF with electrochemical exfoliated graphene for nonenzymatic glucose sensing: Central metal sites and oxidation potentials.
Sign Up to like & getrecommendations! Published in 2020 at "Analytica chimica acta"
DOI: 10.1016/j.aca.2020.04.075
Abstract: Two-dimensional metal-organic framework (MOF) has the advantages of high mass transfer speed, tunable porosity, and strong electron transfer capability. The different metal center can give MOF with good electrochemical activity because of the mulriple valence… read more here.
Keywords: mof; electrochemical exfoliated; exfoliated graphene; metal ... See more keywords
Fabrication of high-quality or highly porous graphene sheets from exfoliated graphene oxide via reactions in alkaline solutions
Sign Up to like & getrecommendations! Published in 2018 at "Carbon"
DOI: 10.1016/j.carbon.2018.06.013
Abstract: Abstract The applications of solution-exfoliated graphene oxide (GO) as an electrical/electrochemical conductor require rational design–based approaches. Herein, we show that reduced GO nanosheets with highly ordered or nanoporous structures can be fabricated by treatment of… read more here.
Keywords: graphene oxide; koh solution; alkaline solutions; exfoliated graphene ... See more keywords
Defect-dependent electrochemistry of exfoliated graphene layers
Sign Up to like & getrecommendations! Published in 2019 at "Carbon"
DOI: 10.1016/j.carbon.2019.07.100
Abstract: Abstract Graphene electrochemistry is dependent on the quality of produced graphene. Ultrasonic exfoliation of graphite in a solvent with aid of sodium salts is believed to be a convenient method to prepare high-quality graphene layers,… read more here.
Keywords: exfoliated graphene; graphene layers; sodium salts; electrochemistry ... See more keywords
Electrochemical performance of 3D porous Ni-Co oxide with electrochemically exfoliated graphene for asymmetric supercapacitor applications
Sign Up to like & getrecommendations! Published in 2017 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2017.06.099
Abstract: Abstract Ni-Co oxide, one of the binary metal oxides, has many advantages for use in high-performance supercapacitor electrode materials due to its relatively high electronic conductivity and improved electrochemical performance. In this work, Ni-Co oxide/electrochemically… read more here.
Keywords: electrochemically exfoliated; graphene; exfoliated graphene; oxide electrochemically ... See more keywords
Poly(meth)acrylate nanocomposite membranes containing in situ exfoliated graphene platelets: Synthesis, characterization and gas barrier properties
Sign Up to like & getrecommendations! Published in 2017 at "European Polymer Journal"
DOI: 10.1016/j.eurpolymj.2017.07.033
Abstract: Abstract Here we report a novel method for the preparation of polymer nanocomposites containing in situ exfoliated graphene nanoplatelets. First, graphite particles were modified by sodium and ethylenediamine (en), yielding first-stage graphite intercalation compounds (GICs)… read more here.
Keywords: acrylate; containing situ; exfoliated graphene; situ exfoliated ... See more keywords
One-step preparation of gold nanoparticles - exfoliated graphene composite by gamma irradiation at low doses for photothermal therapy applications
Sign Up to like & getrecommendations! Published in 2021 at "Materials Characterization"
DOI: 10.1016/j.matchar.2021.110944
Abstract: Abstract Graphene is an excellent material to anchor metal nanoparticles due to its large surface area. In this paper, we report the use of electrochemically exfoliated graphene as support to anchor gold nanoparticles (Au NPs).… read more here.
Keywords: exfoliated graphene; gamma irradiation; graphene composite; gold nanoparticles ... See more keywords
Exfoliated graphene reinforced polybenzimidazole nanocomposites with high dielectric permittivity at low percolation threshold
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Molecular Structure"
DOI: 10.1016/j.molstruc.2018.10.009
Abstract: Abstract The present article reports the dielectric performances of exfoliated graphene (xGnP) reinforced polybenzimidazole (PBI) nanocomposites, which were prepared through in-situ chemical polymerization, using xGnP-methanesulfonic acid solution as a reaction medium. FTIR and X-ray diffraction… read more here.
Keywords: dielectric permittivity; xgnp; reinforced polybenzimidazole; exfoliated graphene ... See more keywords
Highly purified dicobalt phosphide nanodendrites on exfoliated graphene: In situ synthesis and as robust bifunctional electrocatalysts for overall water splitting
Sign Up to like & getrecommendations! Published in 2019 at "Materials Today Energy"
DOI: 10.1016/j.mtener.2019.07.007
Abstract: Abstract Designing highly active, earth-abundant and robust electrocatalysts with large surface areas, abundant active sites, good electric conductivity, and minimization of gas bubble adhesion operated in the same electrolyte toward overall water splitting remains a… read more here.
Keywords: water splitting; situ synthesis; exfoliated graphene; overall water ... See more keywords
Electrochemically Exfoliated Graphene for High-Durability Cement Composites.
Sign Up to like & getrecommendations! Published in 2021 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.1c04451
Abstract: The development of radically new types of corrosion-resistant cement composites is nowadays compulsory in view of the continuous increase of concrete consumption combined with the intrinsically defective nature of concrete. Among various additives being employed… read more here.
Keywords: electrochemically exfoliated; graphene high; cement composites; exfoliated graphene ... See more keywords