What question did this study set out to answer?

Develop and describe CONFIT, a versatile software program designed for comprehensive processing and fitting of complex 57Fe and 119mSn Mössbauer spectra.

March 29, 2006Surface and Interface Analysis

CONFIT: Mössbauer spectra fitting program

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Authors

TŽT. ŽákCzech Academy of Sciences, Institute of Physics of Materials YJY. JiráskováVSB - Technical University of Ostrava

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Implication

Computational study demonstrates versatile spectra fitting in iron and tin Mössbauer spectroscopy, indicating enhanced precision across diverse experimental geometries.

Key Points

Develop and describe CONFIT, a versatile software program designed for comprehensive processing and fitting of complex 57Fe and 119mSn Mössbauer spectra.
Integrated a nonlinear least-squares fitting procedure with the Fast Fourier Transform (FFT) technique and an improved matrix formalism.
Incorporated interactive mouse drag-and-drop parameter initialization alongside models for Gaussian hyperfine field and quadrupole splitting distributions.
Built support for transmission integral thickness corrections, line-width position dependencies, and multiple experimental geometries including transmission, back-scattering, and emission.
Facilitated rapid, user-friendly structural modeling for complex Mössbauer spectra across transmission, back-scattering, and emission setups.
Enabled simultaneous extraction of bulk microstructure, surface characteristics, and grain boundary interface properties while accounting for finite sample thickness.

Cite This Study

Žák et al. (2006) studied this question.

synapsesocial.com/papers/6a898e77f514ef6d37c118a4 https://doi.org/10.1002/sia.2285

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Implication

Computational study demonstrates versatile spectra fitting in iron and tin Mössbauer spectroscopy, indicating enhanced precision across diverse experimental geometries.

CONFIT: Mössbauer spectra fitting program

Discussion

Member takes

Implication

Key Points

Cite This Study

CONFIT: Mössbauer spectra fitting program

Discussion

Member takes

Implication

Key Points

Cite This Study

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