XPEEM study of liquid Au-Si droplets on Si(111) near to the eutectic point (Articolo in rivista)

Type
Label
  • XPEEM study of liquid Au-Si droplets on Si(111) near to the eutectic point (Articolo in rivista) (literal)
Anno
  • 2000-01-01T00:00:00+01:00 (literal)
Alternative label
  • Ressel, B (Ressel, B); Heun, S (Heun, S); Schmidt, T (Schmidt, T); Prince, KC (Prince, KC) (2000)
    XPEEM study of liquid Au-Si droplets on Si(111) near to the eutectic point
    in Diffusion and defect data, solid state data. Part A, Defect and diffusion forum
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Ressel, B (Ressel, B); Heun, S (Heun, S); Schmidt, T (Schmidt, T); Prince, KC (Prince, KC) (literal)
Pagina inizio
  • 181 (literal)
Pagina fine
  • 187 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 183-1 (literal)
Rivista
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • [ 1 ] Sincrotrone Trieste, I-34012 Basovizza, TS, Italy [ 2 ] Univ Wurzburg, BESSY 2, D-97074 Wurzburg, Germany (literal)
Titolo
  • XPEEM study of liquid Au-Si droplets on Si(111) near to the eutectic point (literal)
Abstract
  • We have analyzed the surface of liquid Au-Si eutectic droplets with photoemission spectromicroscopy. The Si 2p core level of the droplets shifts 0.2 eV to lower kinetic energy with respect to the surrounding Au/Si(111)-6x6 phase. The integral intensity of the Si 2p peak is approximately equal on the liquid droplet and on the surrounding substrate indicating that the local Au/Si stoichiometry does not change. Since bulk Au-Si liquid is Au-rich, this indicates that the liquid surface has a higher Si content than the bulk. An additional shoulder in the Si 2p spectrum of the droplet develops at 1.3 eV lower kinetic energy. (literal)
Prodotto di
Autore CNR
Insieme di parole chiave

Incoming links:


Autore CNR di
Prodotto
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi
Insieme di parole chiave di
data.CNR.it