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Iron distribution in chevkinite
Authors:Zhe Li  Mingzhi Jin  Milan Liu  Xuewu Liu
Affiliation:(1) Institute of Geology, Academia Sinica, Beijing, China;(2) Instrumental Analysis Center of Jilin University, 130023 Changchun, China;(3) Department of Physics, Jilin University, 130023 Changchun, China
Abstract:
In this paper Mössbauer spectra of chevkinite at 283K and 83K are presented for the first time. The spectra consist of two Fe2+ and two Fe3+ doublets, and the assignments were made according to the structure of chevkinite. Iron distribution obtained from the spectrum at 83 K is consistent with that at 283 K.
Keywords:
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