Adsorption of D-alaninol on Cu(100)

Simona Irrera, Giorgio Contini, Nicola Zema, Stefano Turchini, Simone Sanna, Paolo Moras, Corrado Crotti, Tommaso Prosperi

Research output: Contribution to journalJournal articleResearchpeer-review

Abstract

Adsorption of D-alaninol on Cu(10 0) at room temperature has been investigated by photoelectron spectroscopy in the soft X-ray and VUV energy range and low energy electron diffraction (LEED). D-Alaninol was found by LEED to self-assemble at full coverage; core and valence photoemission spectra are presented at low and full coverage. Chemisorption occurs at room temperature. The bonding at low coverage takes place at the hydroxylic group; at full coverage there is evidence of bonding for both hydroxylic and amino groups.
© 2006 Elsevier B.V. All rights reserved.
Original languageEnglish
JournalSurface Science
Volume601
Pages (from-to)2562–2565
ISSN0039-6028
DOIs
Publication statusPublished - 2013
Externally publishedYes

Keywords

  • Alaninol
  • Chemisorption
  • Self-assembly
  • Copper

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