Mineral: |
Vernadite |
Reference: |
FAC91 |
SCM Type: |
TL - Triple Layer
(C1: 2.4 F/m2) |
Ionic Strength: |
0.1 mol/L of
NaNO3
|
Site Type: |
Mn |
PZC: |
|
pK1: |
|
pK1°I=0 (Conversion to I = 0): |
|
|
pK2: |
5.34 |
pK2°I=0 (Conversion to I = 0): |
5.23 |
pK22.31 nm−2 (normalized): |
4.80 |
Site Density in nm-2: |
8.1000 |
Original Site Density: |
8.1 sites / nm² surface
|
Solid/Liquid Ratio in g/L: |
|
pH Range: |
|
Temperature in K: |
|
Method for Site Density: |
Potentiometric Titration |
Method for Protolysis: | Potentiometric Titration |
Fit Method: |
Comment: |
experiments also for 0.01 M and 0.001 M ionic strength |
|