The Mössbauer Effect and the Anomalous Properties of the Invar Alloys

DOI Web Site Web Site BIBCODE 4 Citations 7 References
  • Tino Yosiaki
    Department of Physics, Faculty of Science, Science University of Tokyo
  • Arai Juichiro
    Department of Physics, Faculty of Science, Science University of Tokyo

Bibliographic Information

Other Title
  • The Mossbauer effect and the anomalous properties of the invar alloys

Search this article

Abstract

In order to investigate the cause of anomalous properties of the γ-phase iron-nickel alloys with Invar compositions, the Mössbauer effect spectra of these alloys were measured as a function of temperature. Especially, the influences of phase mixture (α+γ), cold-work and external magnetic field were examined. From these measurements, it was concluded that there exist transition states between the α and γ phases, and they cause a diversity of hyperfine fields in the Invar-type alloy. Many hyperfine fields thus produced make the Invar alloy an assembly of various magnetic transition points, which, as a result, gives rise to the anomalies of physical properties.

Journal

Citations (4)*help

See more

References(7)*help

See more

Keywords

Details 詳細情報について

Report a problem

Back to top