The Mn site in Mn-doped GaAs nanowires: an EXAFS study (Articolo in rivista)

Type

• Prodotto della ricerca (Classe)
• Articolo in rivista (Classe)

Label

• The Mn site in Mn-doped GaAs nanowires: an EXAFS study (Articolo in rivista) (literal)

Anno

• 2012-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1088/0268-1242/27/8/085001 (literal)

Alternative label

• D'ACAPITO F, Rovezzi M, Boscherini F, Jabeen F, Bais G, Piccin M, Rubini S, Martelli F (2012)
  The Mn site in Mn-doped GaAs nanowires: an EXAFS study
  in Semiconductor science and technology (Print)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• D'ACAPITO F, Rovezzi M, Boscherini F, Jabeen F, Bais G, Piccin M, Rubini S, Martelli F (literal)

Pagina inizio

• 085001 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 27 (literal)

Rivista

• Semiconductor science and technology (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali

• 6 (literal)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• CNR-IOM-OGG c/o ESRF GILDA CRG BP220 F-38043 Grenoble, France European Synchrotron Radiation Facility BP220 F-38043 Grenoble, France Department of Physics, University of Bologna, Viale Berti Pichat 6/2, I-40127 Bologna, Italy CNR-IOM, SS14 Km 163.5, I-34149 Basovizza Trieste, Italy Sincrotrone Trieste S.C.p.A., SS14 Km 163.5, I-34149 Basovizza Trieste, Italy Soitec SA, F-38190 Bernin, France CNR-IMM via del Fosso del Cavaliere 100 I-00133, Roma, Italy (literal)

Titolo

• The Mn site in Mn-doped GaAs nanowires: an EXAFS study (literal)

Abstract

• We present an EXAFS study of the Mn atomic environment in Mn-doped GaAs nanowires. Mn doping has been obtained either via the diffusion of the Mn used as seed for the nanowire growth or by providing Mn during the growth of Au-induced wires. As a general finding, we observe that Mn forms chemical bonds with As but is not incorporated in a substitutional site. In Mn-induced GaAs wires, Mn is mostly found bonded to As in a rather disordered environment and with a stretched bond length, reminiscent of that exhibited by MnAs phases. In Au-seeded nanowires, along with stretched MnAs coordination, we have found the presence of Mn in a MnAu intermetallic compound (literal)

Autore CNR

• FEDERICO BOSCHERINI (Unità di personale esterno)
• FAUSTINO MARTELLI (Unità di personale interno)
• SILVIA RUBINI (Unità di personale interno)
• FRANCESCO D'ACAPITO (Persona)

Incoming links:

Autore CNR di

• FAUSTINO MARTELLI (Unità di personale interno)
• SILVIA RUBINI (Unità di personale interno)
• FRANCESCO D'ACAPITO (Persona)
• FEDERICO BOSCHERINI (Unità di personale esterno)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Semiconductor science and technology (Rivista)