RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Goethite
Reference: PALS99
SCM Type: CC - Constant Capacitance
Ligand: Zn<2+> - zinc
Site Type: »Fe-OH
Equation: 2 »Fe-OH + Zn<2+>  ⇔  (»Fe-OH)2-Zn<2+>
LogK: 10.67 ± 0.17         LogK°I=0 (Conversion to I = 0):   11.10         LogK2.31 nm−2 (SSD-normalized):   12.54
Experiment: Potentiometric Titration
Ionic Strength: 0.1 mol/L NaNO3
Fit Method: SOLGASWATER
Comment: value from Lövgren, Persson, Bochatay (submitted ??)
 
1 data sets were retrieved