Mineral: |
Anatase |
Reference: |
OJA03 |
SCM Type: |
1pK-BS - 1pK-Basic Stern
(C1: 1.0 F/m2) |
Ionic Strength: |
0.1 mol/L of
NaClO4
|
Site Type: |
»Ti-singly |
PZC: |
6.4 |
pK1: |
6.4 |
pK1°I=0 (Conversion to I = 0): |
6.29 |
pK12.31 nm−2 (normalized): |
7.33 |
pK2: |
|
pK2°I=0 (Conversion to I = 0): |
|
|
Site Density in nm-2: |
19.6406 |
Original Site Density: |
0.13 mol / mol metal
|
Solid/Liquid Ratio in g/L: |
10.0 |
pH Range: |
|
Temperature in K: |
|
Method for Site Density: |
Mean of Different Sources |
Method for Protolysis: | Potentiometric Titration |
Fit Method: | FITEQL |
Comment: |
also 0.016M NaClO4; C1 interval from 0.13 to 1.7 F/M^2 N2-atmosphere protolysis: »Ti-singly-OH2<0.5+> = »Ti-singly-OH<0.5-> + H<1+> |
|