Stable disordered structures of vanadium clusters

Akito Taneda, Toshio Shimizu, Yoshiyuki Kawazoe

Research output: Contribution to journalArticlepeer-review

26 Citations (Scopus)

Abstract

Tight-binding and self-consistent tight-binding molecular dynamics are performed to determine the stable structures of Vnn (n = 2-17, 55, 147 and 309). The globally optimized structures of V2-V9 are in good agreement with first-principles results. For V15-V309, amorphous-like disordered structures are found. The stability of the disordered clusters are discussed from the viewpoint of the local energy distribution in V55.

Original languageEnglish
JournalJournal of Physics Condensed Matter
Volume13
Issue number16
DOIs
Publication statusPublished - 2001 Apr 23

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics

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