RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Site Query Results

Binding Site Data:

Mineral:	Goethite
Reference:	ZSP07a
SCM Type:	1pK-BS - 1pK-Basic Stern (C₁: 0.9 F/m²)
Ionic Strength:	0.001 mol/L of NaNO3
Site Type:	»Fe-triply
PZC:	8.5
pK1:	8.5	pK1°_I=0 (Conversion to I = 0):	8.48	pK1_{2.31 nm⁻²} (normalized):	8.59
pK2:		pK2°_I=0 (Conversion to I = 0):
Site Density in nm^-2:	2.8711
Original Site Density:	46.0 µC / cm² surface
Solid/Liquid Ratio in g/L:	10.0
pH Range:	4-11
Temperature in K:	298.15
Method for Site Density:	Literature
Method for Protolysis:	Potentiometric Titration
Fit Method:	graphic extrapolation
Comment:

1 data sets were retrieved