Structural and electronic properties of Y-based metallic glasses

Ch Hausleitner, M. Tegze, J. Hafner

Research output: Contribution to journalArticle

23 Citations (Scopus)

Abstract

Calculations of the atomic structure and the electronic spectrum of Y-based transition-metal glasses are presented. The investigations are based on a hybridized nearly-free-electron tight-binding-bond approach to the interatomic forces, a molecular-dynamics modelling of the atomic structure, and linear-muffin-tin-orbital supercell calculations of the electronic density of states and of the photoemission intensities. The results explain the physical origin of the strong chemical and topological short-range-order effects observed in these materials and their relation to the d-band shifts observed in the photoelectron spectra.

Original languageEnglish
Article number011
Pages (from-to)9557-9572
Number of pages16
JournalJournal of Physics: Condensed Matter
Volume4
Issue number48
DOIs
Publication statusPublished - 1992

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics

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