Evolution of amorphous and nanocrystalline phases in mechanically alloyed Mg<inf>1.9</inf>M<inf>0.1</inf>Ni ( M = Ti,Zr,V )

P. Solsona, S. Doppiu, T. Spassov, S. Suriñach, M. D. Baró

Research output: Contribution to journalArticleResearchpeer-review

18 Citations (Scopus)

Abstract

The evolution of amorphous and nanocrystalline phases in mechanically alloyed Mg1.9M0.1Ni (M=Ti,Zr,V) was studied under different milling conditions by differential scanning calorimetry (DSC) and X-ray diffraction (XRD) analysis. It was found that the presence of air (oxygen and nitrogen) accelerates the nanocrystallization reaction, but has no influence on the amorphous phase formation during ball milling. The mechanochemical work necessary to obtain a certain degree of amorphization or nanocrystallization in the Mg2Ni-based alloys was determined and it was found to control the end product of milling. © 2004 Elsevier B.V. All rights reserved.
Original languageEnglish
Pages (from-to)66-71
JournalJournal of Alloys and Compounds
Volume381
DOIs
Publication statusPublished - 3 Nov 2004

Keywords

  • Amorphous and nanocrystalline phases
  • Mechanical alloying
  • Mg-Ni alloys
  • Microstructure
  • Thermal stability

Fingerprint Dive into the research topics of 'Evolution of amorphous and nanocrystalline phases in mechanically alloyed Mg<inf>1.9</inf>M<inf>0.1</inf>Ni ( M = Ti,Zr,V )'. Together they form a unique fingerprint.

Cite this