RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results

Surface Complex Formation Data:

Mineral:	Quartz
Reference:	S05
SCM Type:	TL - Triple Layer
Ligand:	Cs<1+> - cesium
Site Type:	»Si-OH
Equation:	»SiOH + Cs<1+> ⇔ »SiO-Cs + H<1+>
LogK:	-3.8
Experiment:	Literature
Ionic Strength:	1.0 mol/L
Temperature:	298.15 K
Fit Method:	Unknown
Comment:	calculation from literature values with standard SSA and SSD at ionic strength of 1M »Si-O<1-> + Cs<1+> = »Si-O-Cs logK = 2.4 »Si-OH = »Si-O<1-> + H<1+> pK2 = -logK = 6.2 sum »Si-OH + Cs<1+> = »Si-O-Cs + H<1+> logK= 2.4 -6.2 = -3.8

1 data sets were retrieved