Mid-infrared reflectance spectra and opt
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Timothy D. Glotch; George R. Rossman
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Article
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2009
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Elsevier Science
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English
β 847 KB
We have determined the real and imaginary indices of refraction (n and k) for six iron oxide/oxyhydroxide phases-magnetite, maghemite, goethite, lepidocrocite, akaganΓ©ite, and ferrihydrite. A single crystal of magnetite was used to derive bulk n and k values from 100-2000 cm Γ1 (5-100 lm). Synthetic