Condensed phase equilibria in the Mo-Ga-N system at 800 °C

Hari S. Venugopalan, Suzanne E. Mohney

Research output: Contribution to journalArticlepeer-review

2 Scopus citations

Abstract

Phase equilibria were studied in the Mo-Ga-N system at 800 °C in order to better understand the metallurgy of Mo contacts to the wide band gap semiconductor GaN. Liquid Ga metal and the solid phases Mo8Ga41, Mo3Ga, and β-Mo2N were experimentally observed to be in thermodynamic equilibrium with GaN. Equilibrium between γ-Mo2N and GaN can also be inferred. No ternary phases were found in any of the samples examined in this study.

Original languageEnglish (US)
Pages (from-to)184-186
Number of pages3
JournalZeitschrift fuer Metallkunde/Materials Research and Advanced Techniques
Volume89
Issue number3
StatePublished - Mar 1 1998

All Science Journal Classification (ASJC) codes

  • Condensed Matter Physics
  • Physical and Theoretical Chemistry
  • Metals and Alloys
  • Materials Chemistry

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