Process simulation of hydrogen intercalation in epitaxial graphene on sic(0001) (Articolo in rivista)

Type
Label
  • Process simulation of hydrogen intercalation in epitaxial graphene on sic(0001) (Articolo in rivista) (literal)
Anno
  • 2013-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1002/pssb.201200970 (literal)
Alternative label
  • Deretzis I.; Magna A.L. (2013)
    Process simulation of hydrogen intercalation in epitaxial graphene on sic(0001)
    in Physica status solidi. B, Basic research (Internet)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Deretzis I.; Magna A.L. (literal)
Pagina inizio
  • 1478 (literal)
Pagina fine
  • 1482 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://www.scopus.com/inward/record.url?eid=2-s2.0-84881616588&partnerID=q2rCbXpz (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 250 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 8 (literal)
Note
  • Scopu (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Istituto per la Microelettronica e Microsistemi, Z.I. VIII Strada 5, Catania, 95121, Italy (literal)
Titolo
  • Process simulation of hydrogen intercalation in epitaxial graphene on sic(0001) (literal)
Abstract
  • We study the intercalation steps for epitaxial graphene exposed to a hydrogen-rich gaseous ambient with the aid of event-driven kinetic Monte Carlo (KMC) simulations. We appropriately formulate an ab initio calibrated KMC algorithm that generates the evolvement of the system dynamics. We discuss the kinetic stages leading to the formation of the intercalated layer and the stability of the resulting structure against the process parameters. We moreover investigate the dependence of the process timeline with respect to the concentration of defects at the surface prior to intercalation. Results complement the experiment and could serve as guidelines for future works on the intercalation of epitaxial graphene on SiC. © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. (literal)
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