Mossbauer spectroscopic study of Fe species produced by Fe(n,gamma)Fe reaction in iron disulfide

In order to investigate the physical and chemical effects of neutron capture reaction, a neutron in-beam Mossbauer spectroscopic study on two isomorphs of iron disulfide: pyrite and marcasite, were carried out with a parallel plate avalanche counter at room temperature. In both compounds only two ma...

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Bibliographic Details
Published in:Journal of radioanalytical and nuclear chemistry 2007-06, Vol.272 (3), p.623-626
Main Authors: Kobayashi, Y, Tsuruoka, Y, Kubo, M K, Nonaka, H, Yamada, Y, Sakai, Y, Shoji, H, Sato, W, Shinohara, A, Watanabe, Y, Matsue, H
Format: Article
Language:English
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Summary:In order to investigate the physical and chemical effects of neutron capture reaction, a neutron in-beam Mossbauer spectroscopic study on two isomorphs of iron disulfide: pyrite and marcasite, were carried out with a parallel plate avalanche counter at room temperature. In both compounds only two major products accounted for the obtained spectrum: one with Mossbauer parameters close to the parent compound and the other one considered to be a new product. The yield of the parent-like species was different in the two isomorphs.
ISSN:0236-5731
DOI:10.1007/s10967-007-0635-x