Nanoroses of nickel oxides

Synthesis, electron tomography study, and application in CO oxidation and energy storage

Aziz Fihri, Rachid Sougrat, Raghavan Baby Rakhi, Raed Rahal, Dongkyu Cha, Mohamed Nejib Hedhili, Mohamed Bouhrara, Husam N. Alshareef, Vivek Polshettiwar

Research output: Contribution to journalArticle

20 Citations (Scopus)

Abstract

Nickel oxide and mixed-metal oxide structures were fabricated by using microwave irradiation in pure water. The nickel oxide self-assembled into unique rose-shaped nanostructures. These nickel oxide roses were studied by performing electron tomography with virtual cross-sections through the particles to understand their morphology from their interior to their surface. These materials exhibited promising performance as nanocatalysts for CO oxidation and in energy storage devices.

Original languageEnglish
Pages (from-to)1241-1248
Number of pages8
JournalChemSusChem
Volume5
Issue number7
DOIs
Publication statusPublished - Jul 2012
Externally publishedYes

Fingerprint

Nickel oxide
Carbon Monoxide
Energy storage
tomography
Tomography
nickel
oxide
oxidation
electron
Oxidation
Electrons
Microwave irradiation
Oxides
Nanostructures
irradiation
cross section
Metals
Water
nickel monoxide
energy storage

Keywords

  • energy storage
  • green chemistry
  • microwave chemistry
  • nanostructures
  • nickel oxides

ASJC Scopus subject areas

  • Energy(all)
  • Environmental Chemistry
  • Materials Science(all)
  • Chemical Engineering(all)

Cite this

Fihri, A., Sougrat, R., Rakhi, R. B., Rahal, R., Cha, D., Hedhili, M. N., ... Polshettiwar, V. (2012). Nanoroses of nickel oxides: Synthesis, electron tomography study, and application in CO oxidation and energy storage. ChemSusChem, 5(7), 1241-1248. https://doi.org/10.1002/cssc.201100620

Nanoroses of nickel oxides : Synthesis, electron tomography study, and application in CO oxidation and energy storage. / Fihri, Aziz; Sougrat, Rachid; Rakhi, Raghavan Baby; Rahal, Raed; Cha, Dongkyu; Hedhili, Mohamed Nejib; Bouhrara, Mohamed; Alshareef, Husam N.; Polshettiwar, Vivek.

In: ChemSusChem, Vol. 5, No. 7, 07.2012, p. 1241-1248.

Research output: Contribution to journalArticle

Fihri, A, Sougrat, R, Rakhi, RB, Rahal, R, Cha, D, Hedhili, MN, Bouhrara, M, Alshareef, HN & Polshettiwar, V 2012, 'Nanoroses of nickel oxides: Synthesis, electron tomography study, and application in CO oxidation and energy storage', ChemSusChem, vol. 5, no. 7, pp. 1241-1248. https://doi.org/10.1002/cssc.201100620
Fihri, Aziz ; Sougrat, Rachid ; Rakhi, Raghavan Baby ; Rahal, Raed ; Cha, Dongkyu ; Hedhili, Mohamed Nejib ; Bouhrara, Mohamed ; Alshareef, Husam N. ; Polshettiwar, Vivek. / Nanoroses of nickel oxides : Synthesis, electron tomography study, and application in CO oxidation and energy storage. In: ChemSusChem. 2012 ; Vol. 5, No. 7. pp. 1241-1248.
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