| Electron Paramagnetic Resonance Studies for
Fe2+ ~ Fe3+ Reactions in Vermiculite Mineral |
M. PATEL
Pages : 117-118
DOI : 10.1080/0371750X.1990.1082300949 |
| Abstract |
| The oxidation-reduction reactions FeH~ FeB+ in vermiculite mineral
have been studied by the electron paramagnetic resonance technique.
The results obtained in a mineral containing essentially Mg2+
and Mg-vermiculite replaced with 0.18% of Pt ion in the interlayer
spa~e were compared. It has been shown that oxidation took place
durmg evacuation while reduction occurred in course of H 2 treatment. |
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