Graphite Oxide and Graphene Nanoribbons Reduction with Hydrogen Iodide (Articolo in rivista)

Type
Label
  • Graphite Oxide and Graphene Nanoribbons Reduction with Hydrogen Iodide (Articolo in rivista) (literal)
Anno
  • 2011-01-01T00:00:00+01:00 (literal)
Alternative label
  • F. Cataldo, O. Ursini, G. Angelini (2011)
    Graphite Oxide and Graphene Nanoribbons Reduction with Hydrogen Iodide
    in Fullerenes, nanotubes, and carbon nanostructures (Print)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • F. Cataldo, O. Ursini, G. Angelini (literal)
Pagina inizio
  • 461 (literal)
Pagina fine
  • 468 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 19 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 5 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Lupi Chemical Research, Rome, Italy Tor Vergata University, Department of Chemistry, Rome, Italy CNR, Institute of Chemical Methodologies, Rome, Italy (literal)
Titolo
  • Graphite Oxide and Graphene Nanoribbons Reduction with Hydrogen Iodide (literal)
Abstract
  • It is shown that both graphite oxide (GO) and oxidized graphene nanoribbons (OGN) can be safely reduced by using hydrogen iodide (hydroiodic acid). FT-IR spectroscopy and TGA-DTG were used to show that HI 67% is able to lead to a complete reduction of GO while HI 57% is less effective. In terms of FT-IR spectroscopy and thermal analysis, the HI-reduced GO is almost identical to the N2H4-reduced GO. Hydrogen iodide 57% is in any case effective in reducing OGN. Since hydrazine is extremely toxic and explosive when anhydrous, it is suggested to use HI (preferably at 67% concentration) as alternative, safe and effective reducing agent (literal)
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