Polyethyleneimine modified porous aromatic framework and silane coupling agent grafted graphene oxide composite materials for determination of phenolic acids in Chinese Wolfberry drink by HPLC.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of separation science"
DOI: 10.1002/jssc.201900766
Abstract: A simple method for the determination of phenolic acids in Chinese Wolfberry drink based on polyethyleneimine modified porous aromatic framework and graphene oxide composite sorbent for pipette-tip solid-phase was developed. Porous aromatic framework and raphene… read more here.
Keywords: oxide composite; acids chinese; framework; phenolic acids ... See more keywords
Optimized removal of phosphate and nitrate from aqueous media using zirconium functionalized nanochitosan-graphene oxide composite
Sign Up to like & getrecommendations! Published in 2020 at "Cellulose"
DOI: 10.1007/s10570-020-03382-5
Abstract: The decontamination of excess nutrients by polysaccharide-graphene oxide composites has gained much research attention. However, the usage of synthetic polymers and toxic crosslinking agents affects the environment. This investigation is, therefore, aimed at achieving a… read more here.
Keywords: graphene oxide; oxide composite; nanochitosan graphene; nitrate aqueous ... See more keywords
Mn3O4 nanoparticles@reduced graphene oxide composite: An efficient electrocatalyst for artificial N2 fixation to NH3 at ambient conditions
Sign Up to like & getrecommendations! Published in 2019 at "Nano Research"
DOI: 10.1007/s12274-019-2352-5
Abstract: Currently, industrial-scale NH3 production almost relies on energy-intensive Haber-Bosch process from atmospheric N2 with large amount of CO2 emission, while low-cost and high-efficient catalysts are demanded for the N2 reduction reaction (NRR). In this study,… read more here.
Keywords: graphene oxide; oxide composite; electrocatalyst; mn3o4 nanoparticles ... See more keywords
Optimization on microwave absorbing properties of carbon nanotubes and magnetic oxide composite materials
Sign Up to like & getrecommendations! Published in 2018 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2017.11.107
Abstract: Abstract Based on the physical principle of interaction between electromagnetic field and the electromagnetic medium, the relationship between microwave absorbing coefficient (MAC) and the electromagnetic parameters of materials was established. With the composite materials of… read more here.
Keywords: oxide composite; microwave absorbing; magnetic oxide; absorbing properties ... See more keywords
Magnetic chitosan graphene oxide composite for solid phase extraction of phenylurea herbicides.
Sign Up to like & getrecommendations! Published in 2018 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2018.07.050
Abstract: Magnetic chitosan graphene oxide composite was successfully prepared and used as an adsorbent for the simultaneous removal and extraction of three phenylurea herbicides monuron, linuron and isoproturon and determined using high performance liquid chromatography with… read more here.
Keywords: graphene oxide; oxide composite; adsorption; phenylurea herbicides ... See more keywords
Chitosan/graphene oxide composite as an effective removal of Ni, Cu, As, Cd and Pb from wastewater
Sign Up to like & getrecommendations! Published in 2020 at "Computational and Theoretical Chemistry"
DOI: 10.1016/j.comptc.2020.112980
Abstract: Abstract The possible interactions between some divalent heavy metals and chitosan/graphene oxide (Cs/GO) were studied by density functional theory (DFT) at B3LYP level with LANL2DZ basis set. Ni, Cu, As, Cd and Pb have been… read more here.
Keywords: graphene oxide; oxide composite; wastewater; heavy metals ... See more keywords
Fabrication and corrosion resistance of a graphene-tin oxide composite film on aluminium alloy 6061
Sign Up to like & getrecommendations! Published in 2018 at "Corrosion Science"
DOI: 10.1016/j.corsci.2017.10.031
Abstract: Abstract The synthesis of a graphene-tin oxide composite film prepared on aluminium alloy 6061 by self-assembly and hydrothermal methods is reported. The surface morphology of the film was investigated using field-emission scanning electron microscopy. The… read more here.
Keywords: oxide composite; graphene tin; corrosion; spectroscopy ... See more keywords
Microstructure and corrosion properties of zinc-graphene oxide composite coatings
Sign Up to like & getrecommendations! Published in 2019 at "Corrosion Science"
DOI: 10.1016/j.corsci.2019.03.015
Abstract: Abstract Microstructure and corrosion properties of electrodeposited zinc-graphene oxide (Zn-GO) composite coatings and Zn-GO-Zn multilayer coating was investigated. Addition of GO enhanced the corrosion resistance of the composite coating. Microstructural characterization revealed that the enhancement… read more here.
Keywords: corrosion properties; graphene oxide; corrosion; microstructure corrosion ... See more keywords
Performance of magnetic talc titanium oxide composite for thorium ions adsorption from acidic solution
Sign Up to like & getrecommendations! Published in 2017 at "Environmental Technology and Innovation"
DOI: 10.1016/j.eti.2017.09.004
Abstract: The magnetic talc titanium oxide composite was prepared, characterized and tested for thorium removal from acidic solution using batch experiment technique. The obtained results showed that the thorium adsorption was pH dependent. The maximum adsorption… read more here.
Keywords: oxide composite; adsorption; talc titanium; magnetic talc ... See more keywords
Boosted up stability and activity of oxygen vacancy enriched RuO2/MoO3 mixed oxide composite for oxygen evolution reaction
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2020.04.101
Abstract: Abstract Iridium free, acidic-stable, cost-effective, and efficient oxygen evolution reaction (OER) electrocatalyst is considered to be the bottleneck in the quest for sustainable energy production/storage devices. RuO2 has been proved as a highly active and… read more here.
Keywords: oxide composite; oxygen; mixed oxide; oxygen evolution ... See more keywords
Design of niobate nanosheet-graphene oxide composite nanofiltration membranes with improved permeability
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Membrane Science"
DOI: 10.1016/j.memsci.2019.117598
Abstract: Abstract Membranes assembled by two-dimensional (2D) nanosheets have high potential for advanced molecular separation. The intercalation of nanomaterials into the laminar membrane is a promising strategy to control the nanochannel structure. We present 2D niobate… read more here.
Keywords: niobate nanosheet; oxide composite; graphene oxide; membrane ... See more keywords