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[Measurements of 127I Mössbauer spectra for iodine compounds]
H Ikezawa1, M Takahashi, M Takeda
1Department of Chemistry, Faculty of Science, Toho University, Chiba-Pref.
Abstract:
127I Mössbauer spectra of good quality were obtained at 20 K using a Zn127mTe source produced by high flux neutron irradiation of 66Zn-126Te at reactor core. The Mössbauer spectra for KI and some iodine(III) compounds with absorption intensity of about 5% suggest that the 127I Mössbauer spectroscopy is useful in elucidating the bonding nature of the iodine compounds. Preparative method of the Mössbauer source and experimental technique are reported in detail.