Formation and diffusion of S-decorated clusters on Cu(111) Metadata

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Title

  • Main Title Formation and diffusion of S-decorated clusters on Cu(111)

Creator

  • Author: FEIBELMAN,PETER J.
    Creator Type: Personal

Contributor

  • Sponsor: United States. Department of Energy.
    Contributor Type: Organization
    Contributor Info: US Department of Energy (United States)

Publisher

  • Name: Sandia National Laboratories
    Place of Publication: Albuquerque, New Mexico
    Additional Info: Sandia National Labs., Albuquerque, NM, and Livermore, CA (United States)

Date

  • Creation: 2000-03-21

Language

  • English

Description

  • Content Description: Because of their strong internal bonding, S-decorated Cu trimers are a likely agent of S-enhanced Cu transport between islands on Cu(111). According to ab-initio calculations, excellent healing of dangling Cu valence results in an ad-Cu{sub 3}S{sub 3} formation energy of only {approximately}0.28 eV, compared to 0.79 eV for a self-adsorbed Cu atom, and a diffusion barrier {le}0.35 eV.
  • Physical Description: 18 p.

Subject

  • Keyword: Copper
  • Keyword: Copper Sulfides
  • Keyword: Diffusion
  • STI Subject Categories: 36 Materials Science
  • Keyword: Formation Heat
  • Keyword: Chemical Bonds
  • Keyword: Synthesis

Source

  • Journal Name: Physical Review Letters; Other Information: Submitted to Physical Review Letters

Collection

  • Name: Office of Scientific & Technical Information Technical Reports
    Code: OSTI

Institution

  • Name: UNT Libraries Government Documents Department
    Code: UNTGD

Resource Type

  • Article

Format

  • Text

Identifier

  • Report No.: SAND2000-0731J
  • Grant Number: AC04-94AL85000
  • DOI: 10.1103/PhysRevLett.85.606
  • Office of Scientific & Technical Information Report Number: 753380
  • Archival Resource Key: ark:/67531/metadc703777

Note

  • Display Note: OSTI as DE00753380
  • Display Note: Medium: P; Size: 18 pages