RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Site Query Results

Binding Site Data:

Mineral:	Goethite
Reference:	DMRGB03
SCM Type:	NE - Non-electrostatic
Ionic Strength:	NaClO4
Site Type:	»Fe-OH
PZC:
pK1:	4.8	pK1_{2.31 nm⁻²} (normalized):	4.55
pK2:	10.75	pK2_{2.31 nm⁻²} (normalized):	11.00
Site Density in nm^-2:	1.2900
Original Site Density:	1.29 sites / nm² surface
Solid/Liquid Ratio in g/L:	2.0
pH Range:
Temperature in K:
Method for Site Density:	Not Specified
Method for Protolysis:	Potentiometric Titration
Fit Method:	PHREEQC
Comment:	ionic strength: 1E-3, 1E-2 and 1E-3 M; reaction equations obviously wrong in the article

1 data sets were retrieved