Mineral: |
Hematite |
Reference: |
KNT18 |
SCM Type: |
TL - Triple Layer
(C1: 1.1 F/m2) |
Ionic Strength: |
0.01 mol/L of
NaNO3
|
Site Type: |
»Fe-OH |
PZC: |
8.1 |
pK1: |
4.5 |
pK1°I=0 (Conversion to I = 0): |
4.46 |
pK12.31 nm−2 (normalized): |
5.48 |
pK2: |
12.3 |
pK2°I=0 (Conversion to I = 0): |
12.26 |
pK22.31 nm−2 (normalized): |
11.32 |
Site Density in nm-2: |
22.0000 |
Original Site Density: |
22.0 sites / nm² surface
|
Solid/Liquid Ratio in g/L: |
0.05 |
pH Range: |
3 - 9 |
Temperature in K: |
294.15 |
Method for Site Density: |
Not Specified |
Method for Protolysis: | Not Specified |
Fit Method: | GEOSURF |
Comment: |
extended TLM; values refer to the hypothetical 1 M standard state; experimental data taken from [WWPTF18] |
|