Journal of Mineralogical and Petrological Sciences
Online ISSN : 1349-3825
Print ISSN : 1345-6296
ISSN-L : 1345-6296
ORIGINAL ARTICLES
XAFS study on the location of Cu and Mn in a greenish blue elbaite from Alto dos Quntos mine, Brazil
Kazumasa SUGIYAMAHiroshi ARIMAHayato KONNOTakashi MIKOUCHI
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2017 Volume 112 Issue 4 Pages 139-146

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Abstract

The local structure of Cu and Mn in a greenish–blue elbaite from Alto dos Quintos, Brazil, was studied by using X–ray absorption fine structure (XAFS) spectroscopy. The observed local structural features suggest the distribution of Cu2+, Mn2+, and Mn3+ at the distorted Y–site.

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© 2017 Japan Association of Mineralogical Sciences
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