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15 385 (0,084s)

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Chemical and structural properties of Pd nanoparticle-decorated graphene-Electron spectroscopic methods and QUASES

Graphite (Gr) and carbon nanomaterials such as graphene oxide (GO) and reduced graphene oxide (RGO) and those decorated with Pd nanoparticles were investigated by photoelectron spectroscopy (XPS) aided with Quantit...

Condensed matter physics (including formerly solid state physics, supercond.)

  • 2017
  • Jimp
  • Link
Result

Towards Catalytically Active Porous Graphene Membranes with Pulsed Laser Deposited Ceria Nanoparticles

decorated graphene. The important role of graphene support for the stabilization of graphene with ceria nanoparticles leading to CO and H-2 formation was demonstrated.Porous graphene with catalyt...

Physical chemistry

  • 2021
  • Jimp
  • Link
Result

Porous polydimethylsiloxane composite filled with graphene oxide and gold nanoparticles produced by laser ablation in liquids

was produced using the sugar templating process. The sponges were decorated with graphene oxide and gold nanoparticles created by the laser ablation in liquid with graphene oxide, and with graphene oxide ...

Materials engineering

  • 2022
  • Jimp
  • Link
Result

Blue phase stabilization by CoPt-decorated reduced-graphene oxide nanosheets dispersed in a chiral liquid crystal

We report on the effect of reduced-graphene oxide nanosheets decorated by CoPt nanoparticles on the blue phase range of a chiral liquid crystal. By means of high-resolution ac calorimetry and polarizing optical microscopy, ...

Condensed matter physics (including formerly solid state physics, supercond.)

  • 2020
  • Jimp
  • Link
Result

Opposite effects of gold and silver nanoparticle decoration of graphenic surfaces on bacterial attachment

and Ag) nanoparticles (AuNPs and AgNPs, respectively, ∼25 nm) on model graphenicThe interaction between bacteria and nanoparticles is currently a central topic of the graphenic surface resulted in bacterial attach...

Physical chemistry

  • 2022
  • Jimp
  • Link
Result

Formation of wrinkles on graphene induced by nanoparticles: atomic force microscopy study

Wrinkles in monolayer graphene (GN) affect the GN electronic and transport properties. Defined network of wrinkles can be reached by placing the GN on the substrate decorated with the nanoparticles (NPs). In order to explai...

BM - Fyzika pevných látek a magnetismus

  • 2015
  • Jx
  • Link
Result

Gold nanoparticle-decorated graphene oxide: Synthesis and application in oxidation reactions under benign conditions

Gold nanoparticles (similar to 3 nm, 4 wt% Au) dispersed on reduced graphene sodium citrate on reduced graphene oxide support. The chemical, morphological revealed that the hybrid material comprised of a well-defined rGO su...

CA - Anorganická chemie

  • 2016
  • Jx
  • Link
Result

Green approach for preparation of reduced graphene oxide decorated with gold nanoparticles and its optical and catalytic properties

Graphene oxide (GO) was reduced and modified by gold nanoparticles using aqueous leaf extract of green tea. Successful formation of gold nanoparticles (AuNPs) on graphene oxide surface was determined by scanning el...

Physical chemistry

  • 2016
  • Jimp
  • Link
Result

Noncovalent Functionalization of Graphene and Graphene Oxide for Energy Materials, Biosensing, Catalytic, and Biomedical Applications

This Review focuses on noncovalent functionalization of graphene and graphene oxide-based nanoparticles, quantum dots, magnetic nanostructures, other carbon allotropes (fullerenes, nanodiamonds, and carbon nanotubes), and <...

CA - Anorganická chemie

  • 2016
  • Jx
  • Link
Result

Silver Nanoparticle-Decorated Reduced Graphene Oxide Nanomaterials Exert Membrane Stress and Induce Immune Response to Inhibit the Early Phase of HIV-1 Infection

, the antiviral properties of reduced GO-based nanocomposites decorated with Ag nanoparticlesGraphene-based 2D nanomaterials exhibit unique physicochemical, electric that graphene oxide (GO) and reduced graphen...

Chemical sciences

  • 2023
  • Jimp
  • Link
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