Investigation of structure and properties of the Al-Y-Ni-Co-Cu metallic glasses

Dmitri V. Louzguine, Akihisa Inoue

Research output: Contribution to journalArticlepeer-review

34 Citations (Scopus)

Abstract

The present paper reports the effect of partial replacement of Ni by Cu in the Al85Y8Ni5Co2 alloy. The studied alloys were produced by rapid solidification. Glass-formation, crystallization behavior, and stability of the supercooled liquid were studied by x-ray diffraction, transmission electron microscopy, and differential scanning calorimetry. Partial replacement of Ni by Cu in the Al85Y8Ni5Co2 metallic glass caused formation of the nanoscale α-Al particles and resulted in a decrease in the crystallization temperature and disappearance of the supercooled liquid.

Original languageEnglish
Pages (from-to)1014-1018
Number of pages5
JournalJournal of Materials Research
Volume17
Issue number5
DOIs
Publication statusPublished - 2002 May

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

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