Electrolytic cell-free ^sup 57^Co deposition for emission Mössbauer spectroscopy

We have developed a simple, inexpensive and efficient method for an electrochemical preparation of samples for emission Mössbauer spectroscopy (EMS) and Mössbauer sources. The proposed electrolytic deposition procedure does not require any special setup, not even an electrolytic cell. It utilizes so...

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Bibliographic Details
Published in:Radiation physics and chemistry (Oxford, England : 1993) England : 1993), 2018-05, Vol.146, p.86
Main Authors: Zyabkin, Dmitry V, Procházka, Vít, Miglierini, Marcel, Mašlán, Miroslav
Format: Article
Language:English
Subjects:
Amorphous materials
Cells
Cobalt
Copper
Electrodeposition
Electrodes
Electrolytes
Emission spectra
Emission spectroscopy
Emissions
Heat treatment
Mossbauer spectroscopy
Spectrum analysis
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Summary:We have developed a simple, inexpensive and efficient method for an electrochemical preparation of samples for emission Mössbauer spectroscopy (EMS) and Mössbauer sources. The proposed electrolytic deposition procedure does not require any special setup, not even an electrolytic cell. It utilizes solely an electrode with a droplet of electrolyte on its surface and the second electrode sunk into the droplet. Its performance is demonstrated using two examples, a metallic glass and a Cu stripe. We present a detailed description of the deposition procedure and resulting emission Mössbauer spectra for both samples. In the case of a Cu stripe, we have performed EMS measurements at different stages of heat-treatment, which are required for the production of Mössbauer sources with the copper matrix.
ISSN:0969-806X
1879-0895