Surface Oxidized Carbon Nanotubes Uniformly Coated with Nickel Ferrite Nanoparticles

@article{Sahoo2016SurfaceOC,
  title={Surface Oxidized Carbon Nanotubes Uniformly Coated with Nickel Ferrite Nanoparticles},
  author={Pathik Sahoo and Rekha Goswami Shrestha and Lok Kumar Shrestha and Jonathan P. Hill and Toshiaki Takei and Katsuhiko Ariga},
  journal={Journal of Inorganic and Organometallic Polymers and Materials},
  year={2016},
  volume={26},
  pages={1301-1308}
}
  • Pathik Sahoo, R. Shrestha, K. Ariga
  • Published 29 March 2016
  • Materials Science, Chemistry
  • Journal of Inorganic and Organometallic Polymers and Materials
We report a facile non-templated hydrothermal synthesis method for the production of nickel ferrite (NiFe2O4)/carbon nanotube nanocomposite comprised of oxidized multi-walled carbon nanotube (o-MWCNT) uniformly coated with nanoparticles of NiFe2O4 (1–5 nm). The carboxylate groups of the o-MWCNT coordinate the nanoparticles strongly at its surface, and the size of the NiFe2O4 particles can be controlled by the subtle variation of reaction time and the quantity of o-MWCNT used. We believe that… 

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References

SHOWING 1-10 OF 56 REFERENCES

Nanoporous carbon tubes from fullerene crystals as the π-electron carbon source.

TLDR
The thermal conversion of one-dimensional (1D) fullerene (C60) single-crystal nanorods and nanotubes to nanoporous carbon materials with retention of the initial 1D morphology yields a new family of nanoporous carbons having π-electron conjugation within the sp(2)-carbon robust frameworks.

Photocatalytic Carbon‐Nanotube–TiO2 Composites

The literature and advances in photocatalysis based on the combination of titania (TiO2) and carbon nanotubes is presented. The semiconductor basis for photocatalysis is introduced for anatase and

Enhancement of NH3 Gas Sensitivity at Room Temperature by Carbon Nanotube-Based Sensor Coated with Co Nanoparticles

TLDR
The gas sensitivity of Co-functionalized MWCNT-based gas sensors is thus significantly improved and the sensor exhibits good repeatability and high selectivity towards NH(3), compared with alcohol and LPG.

Supercapacitor electrode with a homogeneously Co3O4-coated multiwalled carbon nanotube for a high capacitance

TLDR
Cobalt oxide (Co3O4) was homogeneously coated on multiwalled carbon nanotube through a simple chemical deposition method and employed in supercapacitor electrodes and about 88% of the initial capacity could be retained.

Composite Nanoarchitectonics for Ternary Systems of Reduced Graphene Oxide/Carbon Nanotubes/Nickel Oxide with Enhanced Electrochemical Capacitor Performance

AbstractTernary nanocomposite composed of nickel oxide (NiO), multi-walled carbon nanotubes (CNTs), and reduced graphene oxide (RGO) was synthesized based on concept of nanoarchitectonics. During the

A new family of carbon materials: synthesis of MOF-derived nanoporous carbons and their promising applications

Nanoporous carbons possessing high surface area and narrow pore size distribution are among the most important classes of porous materials that are practically utilized in industries. Recently,
...