Mossbauer spectroscopy study on the magnetic transition in [Mn.sub.1.1][Fe.sub.0.9][P.sub.0.8][Ge.sub.0.2]

Authors :: Liu, X.B.
Altounian, Z.
Ryan, D.H.
Ming Yue
Zhiqiang Li
Danmin Liu
Jiuxing Zhang
Source :: Journal of Applied Physics. April 1, 2009, Vol. 105 Issue 7, 07A920-1-07A920-3
Publication Year :: 2009
Abstract: The magnetic transition is analyzed in [Mn.sub.1.1][Fe.sub.0.9][P.sub.0.8][Ge.sub.0.2] by using magnetic measurements and [super 57]Fe Mossbauer spectrometry. The results have shown that the magnetic transition at [T.sub.C] is first order and has suggested that there is an additional irreversible magnetostructual change during the first cooling process of the as-prepared sample.

Subjects :: Mossbauer spectroscopy -- Usage
Phase transformations (Statistical physics) -- Analysis
Germanium -- Magnetic properties
Germanium -- Thermal properties
Iron alloys -- Magnetic properties
Iron alloys -- Thermal properties
Manganese -- Magnetic properties
Manganese -- Thermal properties
Physics

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