On the correlation between the hyperfine field and the particle size of fine goethite synthesized in chloride solution
Source abstract
Abstract
Pure goethites of various particle sizes were synthesized in chloride solution by controlling the reaction rate. The particle size was measured by BET and TEM analyses. The samples were also characterized by transmission Mossbauer spectroscopy. This study provides the correlation between the hyperfine field at 25°C and the particle size of goethite which enables one to estimate the particle size from the Mossbauer spectroscopic analysis.
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Research context
OpenAlex topics: Iron oxide chemistry and applications · Mine drainage and remediation techniques · Clay minerals and soil interactions
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References (11)
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1. Oh · Corros. Sci. · 1999 · 41 · 168710.1016/S0010-938X(99)00005-0 ↗
2. Stramann · Corros. Sci. · 1989 · 29 · 132910.1016/0010-938X(89)90123-6 ↗
3. Cabral-Preito · Nanostructured Materials · 1998 · 10 · 31110.1016/S0965-9773(98)00071-3 ↗
4. Olowe · Corros. Sci. · 1991 · 32 · 100310.1016/0010-938X(91)90018-K ↗
5. Broz · Hyperfine Interact · 1990 · 54 · 47910.1007/BF02396075 ↗
6. Refait · Corros. Sci. · 1993 · 34 · 79710.1016/0010-938X(93)90101-L ↗
7. E. Murad, J.H. Johnston, in: G.J. Long (Ed.), Mössbauer Spectroscopy Applied to Inorganic Chemistry, vol. II, Plenum Press, New York, 1987, p. 526
8. Steen Morup, in: G.J. Long (Ed.), Mössbauer Spectroscopy Applied to Inorganic Chemistry, vol. II, Plenum Press, New York, 1987, p. 89
9. J.-Y. Lee, S.J. Oh, J.G. Sohn, S.-J. Kwon, submitted to Corros. Sci
10. Meagher · Hyperfine Interact · 1986 · 28 · 53310.1007/BF02061504 ↗
11. B.D. Cullity, Introduction to Magnetic Materials, Addison-Wesley, London, 1972, p. 239