Details Sample Characterization
Mineral: |
Birnessite |
Reference: |
KM89b |
Preparation: |
prepared according to the method of [GSF70] by oxidizing Mn(OH)2 with O2 at 20-25°C |
Crystallinity: |
TEM: thin platelets in the form of fluffy aggregated or sometimes rolled in the edges, giving a fibrous or tabular appearance |
Composition: |
O/M 1.876, 60.8% MnO2, 19.51% Mn2O3, 0.17% MnO, 13.48% Na2O, 6.6% total H2O |
Sample characterized via: |
☑ Transmission electron microscopy (TEM)
☑ X-ray Diffraction (XRD)
|
|
1 data sets were retrieved
|