Birnessite Structure Data

Birnessite Structure Data
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Birnessite

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Birnessite
Formula: Mn O2.75 Na.29 H3.7
Name: Birnessite
Unit cell: 5.174 2.85 7.336 90.0 103.18 90.0 , V=105.33
Space group: C12/M1 (12)

Post J E , Veblen D R , American Mineralogist , 75 (1990) p.477-489, Crystal structure determinations of synthetic sodium, magnesium and potassium, birnessite using TEM and the Rietveld method, sample is Na-birn

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View Additional jPOWD Structure files for Birnessite [ 1 ] [ 2 ]