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A Mössbauer and X-ray investigation of ξ-Fe2N
Authors:J. Bainbridge  D.A. Channing  W.H. Whitlow  R.E. Pendlebury
Affiliation:Central Electricity Research Laboratories, Leatherhead, Surrey, U.K.;Berkeley Nuclear Laboratories, Berkeley, Glos., U.K.
Abstract:
Mössbauer spectra of ξ-Fe2N at 4·2°K, 78°K and room temperature are presented. The Mössbauer parameters are compatible with the nitrogen donor model previously found to be applicable to the lower iron nitrides. X-ray analyses of this phase confirm the structure previously reported. Mössbauer and X-ray spectra for partially nitrided iron foils containing γ′, ε and ξ iron nitrides are also discussed.
Keywords:
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