A Mössbauer effect study of the mineral
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D. E. Sawcer; B. A. Goodman; J. D. Russell; M. F. Thomas
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Article
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1988
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Springer-Verlag
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English
⚖ 456 KB
The mineral macaulayite, which is thought to consist of layers equivalent to two hematite unit cells flanked by silicate sheets, has been investigated in the temperature range 4.2K-650K by M6ssbauer spectroscopy. At low temperatures there is a close resemblance between the spectra of macaulayite and