Determination of Structural Parameters by EXAFS Analysis of Some Co Complexes

• Authors: A. Mishra , N. Parsai , N. Dagaonkar
• Languages of publication: EN

Abstracts

EN

In this paper we deal with a relatively simpler method for the Fourier analysis of EXAFS data and illustrate this by a detailed analysis of the data for cobalt metal foil and cobalt complexes of isoxezol series. The Fourier analysis is useful in extracting distances and information about the phase shifts, the amplitudes, the Debye-Waller factors and the mean free paths. Here we have determined interatomic distances, mean square deviation and inelastic mean free path from the Fourier transform of EXAFS data for cobalt metal foil and cobalt complexes of isoxezol series by Math-CAD programming.

Keywords

EN

61.05.cj

Discipline

• 61.05.cj: X-ray absorption spectroscopy: EXAFS, NEXAFS, XANES, etc.(for x-ray and EXAFS applications in biological physics, see 87.64.kd)

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2010
• Volume: 117
• Issue: 3
• Pages: 490-492

Dates

published

2010-03

received

2009-10-26

(unknown)

2009-12-07

Contributors

author

A. Mishra

• School of Physics, Devi Ahilya University, Indore (M.P.) 452001, India

author

N. Parsai

• Department of Physics, Sanghvi Innovative Academy, Indore (M.P.), India

author

N. Dagaonkar

• Physics Department, Govt. P.G. College, Dhar 457-001, India

References

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• 6. A. Mishra, N. Parsai, N. Dagonkar, Indian J. Pure Appl. Phys. 47, 337 (2009)
• 7. N. Dagaokar, Ph.D. Thesis, Devi Ahilya University, Indore 2004, p. 88
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Identifiers

DOI

10.12693/APhysPolA.117.490