Solid state reactions of V

L. Liu, S. Casadio, M. Magini, C.A. Nannetti, Y. Qin, K. Zhen

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Abstract

The solid state reactions of V75Si25mixture during mechanical alloying were investigated by X-ray diffraction, scanning and transmission electron microscopy. Two different pathways of V/Si reaction under different milling conditions were observed, i.e., high energy milling led to formation of intermetallic compounds while relatively low energy milling resulted in formation of amorphous phase. The thermal responses of the milled products were studied through differential thermal analysis. The thermodynamics and kinetics related to the different phase transition are discussed . Finally, the effect of air contamination on phase transformation in both mechanical alloying and annealing processes was investigated.
Original languageEnglish
Pages (from-to)163 - 168
Number of pages6
JournalMaterials Science Forum
Volume235-238
Issue numberPART 1
Publication statusPublished - 1997
Externally publishedYes

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All Science Journal Classification (ASJC) codes

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

Cite this

Liu, L., Casadio, S., Magini, M., Nannetti, C. A., Qin, Y., & Zhen, K. (1997). Solid state reactions of V. Materials Science Forum, 235-238(PART 1), 163 - 168.