RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Site Query Results


Binding Site Data:


Mineral: Anatase
Reference: SS97a
SCM Type: TL - Triple Layer   (C1: 1.3 F/m2,  C2: 0.2 F/m2)
Ionic Strength: NaCl
Site Type: »Ti-OH
PZC: 6.0
pK1: 2.8   pK12.31 nm−2 (normalized): 3.53
pK2: 9.2   pK22.31 nm−2 (normalized): 8.47
Site Density in nm-2: 12.5000
Original Site Density: 12.5 sites / nm² surface
Solid/Liquid Ratio in g/L:
pH Range:
Temperature in K:
Method for Site Density: Geometrical Calculation
Method for Protolysis:Mean of Different Sources
Fit Method:GEOSURF
Comment: raw data from [S84]; 0.1, 0.01 and 0.001 M NaCl; SSD: comparison with similar mineral (rutile); PCZ=0.5(pK1+pK2); pK1 and pK2 predicted from experimental PZC and from delta pK
 
1 data sets were retrieved