RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Site Query Results

Binding Site Data:

Mineral:	Carbonate-fluoroapatite
Reference:	PFG01
SCM Type:	CC - Constant Capacitance (C₁: 18.0 F/m²)
Ionic Strength:	KNO3
Site Type:	»X-OH
PZC:	6.3
pK1:	5.98	pK1_{2.31 nm⁻²} (normalized):	6.20
pK2:	7.22	pK2_{2.31 nm⁻²} (normalized):	7.00
Site Density in nm^-2:	3.8000
Original Site Density:	3.8 sites / nm² surface
Solid/Liquid Ratio in g/L:	0.0
pH Range:
Temperature in K:
Method for Site Density:	Potentiometric Titration
Method for Protolysis:	Potentiometric Titration
Fit Method:
Comment:	PZC=6.3+-0.2; IEP=6.3+-0.2; ionic strength 0.5, 0.1, or 0.05 M; SSD=3.1 sites/nm^2 determined from potentiometric titration curves used as initial guess value during modeling

1 data sets were retrieved