Mössbauer measurements in iron-base alloys with nontransition elements

I. Vincze, A. T. Aldred

Research output: Contribution to journalArticle

66 Citations (Scopus)

Abstract

The hyperfine field and isomer shift at iron sites in dilute iron-base alloys containing Ge, As, Sn, and Sb impurities were determined by Mössbauer measurements. Similar information was obtained for the tin sites in Fe Sn alloys. These experimental data, together with those published earlier for Al, Si, and Ga solutes, support a model which supposes that only the impurity excess p electrons take part in the charge screening. The interactions between iron spin-up 3d electrons and impurity 4s2 or 5s2 electrons are held responsible for the increase in iron moment with impurity concentration in the case of Ga, Ge, As, Sn, and Sb solutes.

Original languageEnglish
Pages (from-to)3845-3853
Number of pages9
JournalPhysical Review B
Volume9
Issue number9
DOIs
Publication statusPublished - Jan 1 1974

ASJC Scopus subject areas

  • Condensed Matter Physics

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