Articles with "oxide nanocomposite" as a keyword



A facile synthesis of clay – graphene oxide nanocomposite catalysts for solvent free multicomponent Biginelli reaction

Sign Up to like & get
recommendations!
Published in 2017 at "Arabian Journal of Chemistry"

DOI: 10.1016/j.arabjc.2017.04.011

Abstract: Abstract In the present study, clay – graphene oxide nanocomposite catalysts were successfully used for the first time in the multicomponent one pot organic synthesis. The facile development of the hybrid clay – graphene oxide… read more here.

Keywords: graphene oxide; oxide nanocomposite; clay graphene; reaction ... See more keywords

Bismuth iron oxide nanocomposite supported on graphene oxides as the high efficient, stable and reusable catalysts for the reduction of nitroarenes under continuous flow conditions

Sign Up to like & get
recommendations!
Published in 2017 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2016.11.128

Abstract: Abstract An efficient catalyst made of bismuth, iron and graphene oxide composite was developed for the reduction of nitroarenes with hydrazine hydrate to afford corresponding anilines. We found that the bismuth and graphene remarkably promoted… read more here.

Keywords: iron oxide; bismuth iron; graphene; oxide nanocomposite ... See more keywords

Synthesis and characterization of chitosan/iron oxide nanocomposite for biomedical applications.

Sign Up to like & get
recommendations!
Published in 2019 at "International journal of biological macromolecules"

DOI: 10.1016/j.ijbiomac.2019.03.233

Abstract: The structural and optical properties of metal oxide nanoparticles exhibit remarkable changes when coated with organic polymers. In this work, we report the preparation of chitosan (CS) coated iron oxide nanocomposite using rutin by a… read more here.

Keywords: feo nps; oxide nanocomposite; feo nanocomposite; iron oxide ... See more keywords

Silver nanoparticle/r-graphene oxide deposited mesoporous-manganese oxide nanocomposite for pollutant removal and supercapacitor applications

Sign Up to like & get
recommendations!
Published in 2017 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2017.04.038

Abstract: Abstract Mesoporous manganese oxide was prepared by a non-ionic surfactant route using Triton X-100, followed by Ag nanoparticle (NP) and graphene oxide incorporation by an ultra-sonication-assisted process. Fine Ag NPs were incorporated into the tubular… read more here.

Keywords: graphene oxide; nanoparticle graphene; microscopy; manganese oxide ... See more keywords

Assessment of graphene oxide/MgAl oxide nanocomposite as a non-enzymatic sensor for electrochemical quantification of hydrogen peroxide

Sign Up to like & get
recommendations!
Published in 2017 at "Journal of The Taiwan Institute of Chemical Engineers"

DOI: 10.1016/j.jtice.2016.11.011

Abstract: Abstract Sensor technology demands to design a sensing system having higher sensitivity, sufficient selectivity, fast response time and efficient reproducibility with simple operating and recognition methodology. The chemical and biosensors with aforementioned features have been… read more here.

Keywords: graphene oxide; oxide nanocomposite; sensor; hydrogen peroxide ... See more keywords

Properties of Au/Copper oxide nanocomposite prepared by green laser irradiation of the mixture of individual suspensions

Sign Up to like & get
recommendations!
Published in 2018 at "Optical Materials"

DOI: 10.1016/j.optmat.2018.02.050

Abstract: Abstract The fundamental wavelength of a Q-switched pulsed Nd:YAG laser was employed to produce Au and copper oxide nanoparticles via pulsed laser ablation method in water. Different volumetric ratio of nanoparticles were mixed and irradiated… read more here.

Keywords: irradiation; laser; oxide nanocomposite; copper oxide ... See more keywords

Self-organized formation of a-few-nanometer sized nanocolumns in chalcogenide-oxide nanocomposite film

Sign Up to like & get
recommendations!
Published in 2021 at "Thin Solid Films"

DOI: 10.1016/j.tsf.2021.138802

Abstract: Abstract Nanocomposite films are thin films with the addition of nano-sized second phases, and they are very promising for improving properties of chalcogenide films, such as superconducting vortex pinning. However, there are very few reports… read more here.

Keywords: nanocomposite films; organized formation; oxide nanocomposite; chalcogenide nanocomposite ... See more keywords

Ultrasonic preparation and nanosheets supported binary metal oxide nanocomposite for the effective application towards the electrochemical sensor.

Sign Up to like & get
recommendations!
Published in 2020 at "Ultrasonics sonochemistry"

DOI: 10.1016/j.ultsonch.2020.105007

Abstract: Binary metal oxides (La2O3@SnO2) decorated reduced graphene oxide nanocomposite was synthesized by ultrasound process in an environmentally benign solvent with a working frequency of 25 and 40 kHz (6.5 l200 H, Dakshin, India and maximum input power… read more here.

Keywords: graphene oxide; la2o3 sno2; oxide nanocomposite; binary metal ... See more keywords

Ceria-Graphene Oxide Nanocomposite for Electro-oxidation of Urea: An Experimental and Theoretical Investigation.

Sign Up to like & get
recommendations!
Published in 2024 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.4c02747

Abstract: This study explores the potential of ceria-graphene oxide (CeO2-GO) nanocomposites as efficient electrocatalysts for urea electro-oxidation (UOR). This work combines experimental and theoretical investigations and characterization techniques confirm the successful formation of the CeO2 embedded… read more here.

Keywords: graphene oxide; ceria graphene; electro oxidation; experimental theoretical ... See more keywords

Green Solvent Processed Cellulose/Graphene Oxide Nanocomposite Films with Superior Mechanical, Thermal and Ultraviolet Shielding Properties.

Sign Up to like & get
recommendations!
Published in 2019 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.9b19686

Abstract: This study reports for the first time, a green process to fabricate Lyocell fiber and graphene oxide (GO) based novel cellulose/graphene oxide nanocomposite (CGN) flexible films for ultraviolet (UV) shielding applications. Polyethelene glycol (PEG) mediated… read more here.

Keywords: graphene oxide; cgn; ultraviolet shielding; oxide nanocomposite ... See more keywords
Photo by drew_hays from unsplash

Engineered Graphene Oxide Nanocomposite Capable of Preventing the Evolution of Antimicrobial Resistance.

Sign Up to like & get
recommendations!
Published in 2019 at "ACS nano"

DOI: 10.1021/acsnano.9b04970

Abstract: Antimicrobial resistance (AMR) is spreading worldwide and keeps evolving to adapt to antibiotics, causing increasing threats in clinics, which necessitates the exploration of antimicrobial agents for not only killing of resistant cells but also prevention… read more here.

Keywords: graphene oxide; engineered graphene; oxide nanocomposite; nanocomposite capable ... See more keywords