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Title: Synthesis, XRD and <sup>57</sup>Fe Mössbauer studies of the pseudo-binary Fe<sub>1</sub><sub>-x</sub>Mn<sub>x</sub>Sb<sub>2</sub> alloys<b style=""></b>
Authors: Sharma, R K
Sharma, Y K
Keywords: Mössbauer spectroscopy
Fe<sub>1</sub><sub>-x</sub>Mn<sub>x</sub>Sb<sub>2</sub> alloys
X-ray diffraction
Issue Date: Apr-2006
Publisher: CSIR
Series/Report no.: G01J3/12
Abstract: The synthesis of the polycrystalline Fe<sub>1</sub><sub>-x</sub>Mn<sub>x</sub>Sb<sub>2</sub> alloys for 0.0 ≤ <i style="">x </i>≤ 0.2 has been investigated. X-ray powder diffraction (XRD) patterns of three specimens revealed the formation of single phase orthorhombic crystal structure. Lattice parameters and unit cell volume increase with the increase in Mn concentration. <sup>57</sup>Fe Mössbauer spectra measured for all the three specimens at 300K were analyzed in terms of a single quadrupole split doublet revealing paramagnetic character at this temperature.
Description: 325-329
ISSN: 0975-1041 (Online); 0019-5596 (Print)
Appears in Collections:IJPAP Vol.44(04) [April 2006]

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