RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Site Query Results

Binding Site Data:

Mineral:	Goethite
Reference:	BBS03
SCM Type:	DDL - Diffuse Double Layer
Ionic Strength:	0.01 mol/L of KNO3
Site Type:	»Fe-OH
PZC:
pK1:	5.6	pK1°_I=0 (Conversion to I = 0):	5.56	pK1_{2.31 nm⁻²} (normalized):	5.35
pK2:	8.9	pK2°_I=0 (Conversion to I = 0):	8.86	pK2_{2.31 nm⁻²} (normalized):	9.15
Site Density in nm^-2:	1.3000
Original Site Density:	1.3 sites / nm² surface
Solid/Liquid Ratio in g/L:	0.5
pH Range:	2-9
Temperature in K:	298.15
Method for Site Density:	Literature
Method for Protolysis:	Literature
Fit Method:	FITEQL
Comment:	source of SSD?, pK cited as from [MF92] and [RL98] (???) and [M99]; N2 atmosphere

1 data sets were retrieved