Effect of hydrogen peroxide on properties of graphene oxide in Hummers method

MJ Yoo, HB Park - Carbon, 2019 - Elsevier
Among the several methods to prepare graphene oxide (GO) from graphite by oxidation,
Hummers method has been the most widely used. Since Hummers method was first …

Novel “loose” GO/MoS2 composites membranes with enhanced permeability for effective salts and dyes rejection at low pressure

P Zhang, JL Gong, GM Zeng, B Song, WC Cao… - Journal of membrane …, 2019 - Elsevier
Graphene oxide-based nanofiltration membrane, have attracted tremendous interest due to
the highly permeability and excellent rejection behavior. Here we show that a novel low …

Facile fabrication of a stretchable and flexible nanofiber carbon film-sensing electrode by electrospinning and its application in smart clothing for ECG and EMG …

CY Huang, CW Chiu - ACS Applied Electronic Materials, 2021 - ACS Publications
In this study, a carbon electrode was synthesized from carbon black (CB), reduced graphene
oxide (rGO), and polyurethane (PU) and subsequently used as the collector for …

Carboxyl-functionalized graphene oxide polyamide nanofiltration membrane for desalination of dye solutions containing monovalent salt

H Zhang, B Li, J Pan, Y Qi, J Shen, C Gao… - Journal of Membrane …, 2017 - Elsevier
Novel carboxyl-functionalized graphene oxide (CFGO)/polyamide (PA) nanofiltration (NF)
membranes were prepared via interfacial polymerization (IP) of piperazine (PIP) and …

Experimental and theoretical evaluations on the parallel-aligned graphene oxide hybrid epoxy composite coating toward wear resistance

Y He, X Fan, Y Huang, C Liu, Z Zhao, M Zhu - Carbon, 2024 - Elsevier
A Polyethyleneimine functionalized graphene oxide (GO) hybrid epoxy resin composite
coating was prepared by electrophoretic deposition technology to construct the parallel …

Dispersed graphene materials of biomedical interest and their toxicological consequences

R Patil, P Bahadur, S Tiwari - Advances in Colloid and Interface Science, 2020 - Elsevier
Graphene is one-atom thick nanocarbon displaying a unique honeycomb structure and
extensive conjugation. In addition to high surface area to mass ratio, it displays unique …

High-performance reverse osmosis nanocomposite membranes containing the mixture of carbon nanotubes and graphene oxides

HJ Kim, MY Lim, KH Jung, DG Kim… - Journal of Materials …, 2015 - pubs.rsc.org
Polyamide reverse osmosis membranes containing carbon nanotubes with acidic groups
(CNTa), graphene oxide (GO), and both CNTa and GO (CNTa–GO) were prepared by the …

Incorporating amino acids functionalized graphene oxide nanosheets into Pebax membranes for CO2 separation

Z Chen, P Zhang, H Wu, S Sun, X You, B Yuan… - Separation and …, 2022 - Elsevier
Graphene oxide (GO) nanosheets, as versatile nanofillers, can create two-dimensional
passageways in mixed matrixed membranes (MMMs), yet the flexible manipulation of GO …

Highly hydrophilic and antifouling nanofiltration membrane incorporated with water-dispersible composite activated carbon/chitosan nanoparticles

E Bagheripour, AR Moghadassi, SM Hosseini… - … Research and Design, 2018 - Elsevier
Novel composite activated carbon/chitosan nanoparticles (ACh) were synthesized by
dip** and incorporated into poly (ether) sulfone (PES) based nanofiltration membranes, to …

Highly porous carbon nanotube/polysulfone nanocomposite supports for high-flux polyamide reverse osmosis membranes

TH Lee, MY Lee, HD Lee, JS Roh, HW Kim… - Journal of Membrane …, 2017 - Elsevier
Recent studies have emphasized that the surface properties of support layers in thin-film
composite (TFC) membranes play a significant role in reverse osmosis (RO) performance. In …