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Chitosan nanocomposites with graphene-based filler
(2019-01-01)
This study evaluates the properties of chitosan (CS) membranes modified with different percentages (0.5%, 3%, and 5% w/w) of a graphene-based material. Graphene oxide (GO) and reduced graphene oxide (RGO) were obtained by ...
Theoretical study of collision dynamics of fullerenes on graphenylene and porous graphene membranes
(2020-11-01)
A comparative study regarding the behavior of graphene, porous graphene and graphenylene monolayers under high energy impact is reported. Our results were obtained using a computational model constructed to perform ...
Suppressing Bacterial Interaction with Copper Surfaces through Graphene and Hexagonal-Boron Nitride Coatings
(American Chemical Society, 2015)
Understanding biological interaction with graphene
and hexagonal-boron nitride (h-BN) membranes has
become essential for the incorporation of these unique
materials in contact with living organisms. Previous reports
show ...
Liquid separation by a graphene membrane
(2010)
The behavior of liquids separated by a single graphene membrane has been studied with extensive molecular dynamics (MD) simulations at ambient conditions. With the help of appropriate empirical potentials, we have exploited ...
Water-graphene environment modulated by coupled nanopore interplay
(Elsevier Science Sa, 2019-06)
Environmental control on graphene is becoming increasingly necessary to study fundamental processes and to achieve graphene-based technological developments. Here, we designed dynamic actuation on split graphene ...
Carbon-based Nanostructures Derived From Bilayer Graphene With Zero Thermal Expansion Behavior
(AMER CHEMICAL SOCWASHINGTON, 2015)
Influence of Multidimensional Graphene Oxide (GO) Sheets on Anti-Biofouling and Desalination Performance of Thin-Film Composite Membranes: Effects of GO Lateral Sizes and Oxidation Degree
(MDPI, 2020)
The influence of the lateral size and the content of graphene oxide (GO) flakes in specific oxygenate functional groups on the anti-biofouling properties and performance of thin-film composite membrane (TFC) was studied. ...
Estudo opto-mecânico de membranas suspensas de grafeno em uma plataforma microfluída
(Universidade Federal de Minas GeraisUFMG, 2018-09-21)
This thesis presents mechanical and optical studies of suspended graphene membranes on microfluidic devices that have an architecture named Platform. The Platform architecture allows the integration of suspended graphene ...